Power Sink

Counter target spell unless its controller pays {X}. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.

Regrowth

Return target card from your graveyard to your hand.

Badlands

Tropical Island

Control Magic

Enchant creature
You control enchanted creature.

Stream of Life

Unsummon

Return target creature to its owner's hand.

Demonic Tutor

Search your library for a card, put that card into your hand, then shuffle.

Ancestral Recall

Bayou

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.

Orcish Artillery

{T}: Orcish Artillery deals 2 damage to any target and 3 damage to you.

Fork

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

Mountain

Underground Sea

Shatter

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Prodigal Sorcerer

{T}: Prodigal Sorcerer deals 1 damage to any target.