EDH is a fantastic format, and Treva, The Renewer is a card I have not yet run into as a general, so props for being original. A lot of the cards that are in there are great cards for 1 vs 1, but not so great in multiplayer. I would try to limit the Giant Growth effects, focus a bit more on answers and cards that give more value (think acidic slime which does something just for being played, or Verdant Force which does something on every player's turn).
Also Carnivorous plant is a pretty bad wall, yes the stats are good, but for 1 mana more you could be running Cockatrice and have the option to attack, or for 4 mana you could run Yeva, Nature's Herald and have a 4/4 with a good ability.
When I'm building decks using the online interface I'll move things to the sideboard then if I want to put one back in I have to take out something from the deck that is worse than the card on the sideboard. Maybe try that. Just move cards to the sideboard till you get down closer to 100 then refine the idea you want to build around.
Last edited by gumgodMTG (2014-04-06 01:11:46)