So play it on T3 as a 3/3 vigilance ETB scry 1.
Attack on T4 and make a 1/1 goblin.
Attack on T5 and get a +1/+1 counter.
Definitely weaker than a rabblemaster but still not horrible I think. It misses my cube on it's own but another few Venture cards at or above that power level and I'll definitely give them a try.