Forest

Mountain

Sol Ring

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.

Channel

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

Earthquake

Earthquake deals X damage to each creature without flying and each player.

Fastbond

You may play any number of lands on each of your turns.
Whenever you play a land, if it wasn't the first land you played this turn, Fastbond deals 1 damage to you.

Regrowth

Return target card from your graveyard to your hand.

Mana Flare

Whenever a player taps a land for mana, that player adds one mana of any type that land produced.

Fork

Copy target instant or sorcery spell, except that the copy is red. You may choose new targets for the copy.

Shivan Dragon

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

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Birds of Paradise

Wheel of Fortune

Each player discards their hand, then draws seven cards.

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.