Mountain

Kird Ape

Kird Ape gets +1/+2 as long as you control a Forest.

Forest

Fireball

This spell costs {1} more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.

Craw Wurm

Wheel of Fortune

Each player discards their hand, then draws seven cards.

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Sol Ring

Shivan Dragon

Flying
{R}: This creature gets +1/+0 until end of turn.

Dragon Whelp

Flying
{R}: Dragon Whelp gets +1/+0 until end of turn. If this ability has been activated four or more times this turn, sacrifice Dragon Whelp at the beginning of the next end step.

Grizzly Bears

Channel

Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}.

Taiga

Disintegrate

Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.