Trample Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) Whenever this creature deals combat damage to a player, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Toxic 2 (Players dealt combat damage by this creature also get two poison counters.)

{T}: Add {G}.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

{T}: Put a +1/+1 counter on target creature for each Elf you control.

{T}: Add {G}.

This spell can't be countered. Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)

Target creature gets +X/+X until end of turn, where X is your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.)

Prevent all combat damage that would be dealt this turn.

Target creature gets +3/+3 until end of turn.

Target creature you control deals damage equal to its power to target creature you don't control. Each opponent gets a poison counter.

Search your library for up to two Forest cards, put them onto the battlefield, then shuffle.