Energizer Resources Inc. (formerly Uranium Star Corp.) (TSX.V: EGZ) (OTCBB:ENZR) (FRANKFURT:YE5) (“Energizer” or “the Company”) is pleased to announce interim metallurgy and remaining final assay results from its 2010 drill program and provide a metallurgy update for its Green Giant Vanadium Project in Madagascar.

Metallurgical Test Program Achieves 82% Vanadium Extraction

The Company is pleased to announce that the ongoing metallurgical flow sheet development program has progressed well, with scoping test work nearing completion at three metallurgical laboratories (in Canada and Johannesburg). Of note, alkaline pressure leach testing at SGS Lakefield has determined that soda ash can be used to extract 82% vanadium into a leach solution low in contaminants. Ongoing work is aimed at optimizing reagent consumption and leach temperature and is expected to be completed in October 2010.

Julie Lee Harrs, President and COO, said, “We are very excited by these developments in metallurgical performance and are looking forward to reporting the remaining results shortly.”

Highlights of the Remaining Assay Results

• 0.875% V2O5 over 60 metres, including 0.939 % V2O5 over 21 metres (Hole M91a)
• 0.846% V2O5 over 72.1 metres, including 0.912 % V2O5 over 42 metres (Hole M-89)
• 0.688% V2O5 over 22.5 metres, including 0.823 % V2O5 over 7.5 metres; and 0.64% V2O5 over 43.5 metres, including 0.731 % V2O5 over 24 metres (Hole M-88)
• 0.58% V2O5 over 97.5 metres, including 0.714 % V2O5 over 39 metres (Hole K-07)
• 0.588% V2O5 over 58.5 metres, including 0.61% V2O5 over 40.5 metres (Hole K-05) 

A complete summary table of all of the assay results from the 2010 drill program follows at the end of this press release. With these assay results, the Company has now received all results for the 46 diamond drill holes (totalling 8,952 metres) completed during the 2010 drill program.

Updated NI 43-101 Resource Estimate Expected October 2010

Based on these results, the Company is confident that it has exceeded its exploration target to delineate additional mineral resources in the range of 25 to 30 million tonnes of V2O5, which will increase its previously reported indicated resource estimate of 21.74 million tonnes of V2O5 at a grade of 0.759% and inferred resource estimate of 4.15 million tonnes of V2O5 at a grade of 0.655%. An updated National Instrument 43-101 compliant resource estimate is expected in October 2010.

Qualified Person

Craig Scherba, P.Geol., is the qualified person for the geological information provided in this release. Andy Holloway, P.Eng., Principal Process Engineer of AGP Mining Consultants Inc. (formerly PEG Mining Consultants), is responsible for oversight of the metallurgical program currently underway.

Summary of drill hole assays for 2010 drill program:

INTERVAL					INCLUDING
Hole ID	V2O5 Grade	From (m)	To (m)	Interval (m)	V2O5	From (m)	To (m)	Interval (m)
									K-01	0.559	92	95	3	–	–	–	–
K-01	0.523	99.5	113	13.5	–	–	–	–
K-01	0.59	140	155	15	0.647	143	152	9
K-02	0.522	180.5	204.5	24	0.645	185	192.5	7.5
K-03	0.616	93.5	135.56	42.06	–	–	–	–
K-03	0.628	138.5	150.5	12	0.74	140	144.5	4.5
K-04	0.514	141.5	189.5	48	0.612	149	159.77	10.77
K-04	–	–	–	–	0.683	164.18	167	2.82
K-05	0.588	45.5	104	58.5	0.61	48.5	89	40.5
K-06	0.577	108.5	139.75	31.25	0.611	113	134	21
K-06	0.519	189.52	194	4.48	–	–	–	–
K-07	0.58	161	258.5	97.5	0.714	174.5	213.5	39
K-08	0.527	92.26	100.5	8.24	–	–	–	–
K-09	0.555	132.5	230	97.5	0.606	144.5	195.5	51
K-09	–	–	–	–	0.643	203	230	27
K-13	0.562	125	181.47	56.47	0.606	135.5	181.47	45.97
M-05	0.572	50	90.5	40.5	0.705	51.5	62	10.5
M-05	–	–	–	–	0.661	78.5	90.5	12
M-44	0.686	75.5	87.5	12	0.974	80	83	3
M-48	0.692	50	62	12	0.864	51.5	59	7.5
M-49	0.734	192.5	200	7.5	1.036	194	197	3
M-53	0.711	71	86	15	0.946	72.5	80	7.5
M-53	0.616	99.5	102.5	3	–	–	–	–
M-54	0.528	134	147.5	13.5	0.749	134	137	3
M-55	0.602	102.5	108.5	6	0.88	104	107	3
M-55	0.548	116	137	21	–	–	–	–
M-55	0.521	147.5	155	7.5	–	–	–	–
M-56	0.726	163.5	178.5	15	0.801	168	177	9
M-56	0.711	180	244.5	64.5	0.983	223.5	234	10.5
M-57	0.621	24.5	63.5	39	0.948	44	48.5	4.5
M-58	0.783	161	185	24	0.945	171.5	180.5	9
M-59	0.844	81.5	102.5	21	0.981	90.5	101	10.5
M-60	0.751	210.5	219.5	9	–	–	–	–
M-60	0.773	231.5	236	4.5	–	–	–	–
M-62	0.706	51.5	84.5	33	0.991	65	69.5	4.5
M-62	–	–	–	–	1.057	80	83	3
M-65	0.736	50	60.5	10.5	–	–	–	–
M-65	0.531	101	108.5	7.5	–	–	–	–
M-71	0.725	188	273.5	85.5	0.923	192.5	198.5	6
M-71	–	–	–	–	1.2	221	234.5	13.5
M-71	–	–	–	–	0.922	245.64	260	14.36
M-72	0.594	53	66.5	13.5	0.838	54.5	59	4.5
M-73	0.611	51.5	63.5	12	0.714	53	60.5	7.5
M-74	0.667	51.5	66.5	15	0.874	53	60.5	7.5
M-74	0.505	95	101	6	–	–	–	–
M-75	0.516	30.17	33.5	3.33	–	–	–	–
M-75	0.618	45.5	77	31.5	0.922	54.5	66.5	12
M-76	0.53	54.5	69.5	15	–	–	–	–
M-82	0.533	119	126.5	7.5	–	–	–	–
M-83	0.66	45.5	71	25.5	1.073	56	63.5	7.5
M-84	0.564	149.75	162.5	12.75	–	–	–	–
M-85	0.609	96.5	108.5	12	–	–	–	–
M-85	0.657	113	131	18	0.859	122	126.5	4.5
M-86	0.65	155	191	36	–	–	–	–
M-87	0.749	185	283.5	98.5	0.801	195.5	270.5	75
M-88	0.64	206	249.5	43.5	0.731	221	245	24
M-88	0.608	266	276.5	10.5	–	–	–	–
M-88	0.688	284	306.5	22.5	0.823	297.5	305	7.5
M-89	0.846	240.4	312.5	72.1	0.912	252.5	294.5	42
M-89	–	–	–	–	1.043	306.5	311	4.5
M-91a	0.875	243.5	303.5	60	0.939	282.5	303.5	21
MM-01	0.911	2.5	156.5	154	1.166	71	155	84
MM-01	–	–	–	–	1.343	74	86	12
MM-01	–	–	–	–	1.327	102.5	126.5	24

Forward-looking statements include, receipt of regulatory approval, statements on the proposed use of proceeds; completion of financing on terms proposed; the ability to raise additional funds as required; the development potential and timetable of the Company’s properties and minerals; the current and future price of minerals the Company explores; the estimated size of mineral deposits on the Company’s properties; the realization of those mineral deposit estimates; the timing and amount of estimated future exploration, development and production; costs of future exploration, development and production activities; success of exploration activities; government regulatory matters; discussion of political and environmental risks.

Forward-looking statements are based on the opinions and estimates of management of the Company. Forward-looking statements are subject to known and unknown risks that may cause actual results to be materially different from stated opinions and estimates of management. Some of the Company’s more material risks are: availability and timing of external financing; unexpected events and delays during exploration; receipt of government and stock exchange approvals; results of current exploration activities; future price of minerals; political risks in the locations of the Company’s properties; appreciation/depreciation of foreign currencies relative to the United States Dollar (the Company’s functional currency) and other risks inherent in the mining and exploration industry.

While Company’s management has attempted to determine the factors that could cause actual results to differ materially from estimated results contained in forward-looking statements, there may be other factors that cause results not to be as anticipated. The Company provides no assurance that such forward-looking statements will prove accurate or not materially different than projected. Therefore readers of this and other press releases issued by the Company should not place unreasonable reliance on stated forward-looking statements.

This press release does not constitute an offer to sell or a solicitation of an offer to sell any of the securities in the United States. The securities have not been and will not be registered under the United States Securities Act of 1933, as amended (the “U.S. Securities Act”) or any state securities laws and may not be offered or sold within the United States or to U.S. Persons unless registered under the U.S. Securities Act and applicable state securities laws or an exemption from such registration is available.

Neither the TSX Venture Exchange nor its Regulation Services Provider (as such term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.