Bit of catching up, here we have Venusaur from DE, which would normally be a decent Stage 2...if it weren't in this format >.>
Statwise 140 HP is great for a Stage 2, x2 Weakness to :fire: is meh, -20 Resistance to :water: can help (I guess), and :colorless::colorless::colorless::colorless: to Retreat is super expensive. The main reason for running Venusaur would be for access to his nice Ability, Floral Scent, which allows you to grab any Pokemon you like from your deck to add to your hand. Poison Powder is kinda weak at :grass::grass::colorless::colorless: for a mere 70 and Poison, but Venusaur is meant to be a bench sitter with the impressive supporting Ability. Alas though, he exists in the current format, where Catcher + huge damage from broken things like Zekrom EX pretty much topple him over without missing a beat.
Modified - 2/10 - Normally it'd be great...in about any other format. Here, he gets 1-shotted by the ever-popular Zekrom EX and the other :fire: decks still hanging around, and even if he wasn't he's a major sitting duck for Catcher to bring out, and he's quite vulnerable with that nasty 4 Energy Retreat Cost.
Limited - 7/10 - The main con against him is actually getting him out, but once you do you have access to any Pokemon in your deck, a big body, and ok attack to work with
Unlimited - 1/10 - No use here, too slow, better ways to search out Pokemon, and his attack isn't good