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Earthquake
{X}{R}
Sorcery
~this~ deals X damage to each creature without flying and each player.

Fault Line
{X}{R}{R}
Instant
~this~ deals X damage to each creature without flying and each player.

Molten Disaster
{X}{R}{R}
Sorcery
Kicker {R} (You may pay an additional {R} as you cast ~this~.)
If ~this~ was kicked, it has split second. (As long as ~this~ is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)
~this~ deals X damage to each creature without flying and each player.

Thunder of Hooves
{3}{R}
Sorcery
~this~ deals X damage to each creature without flying and each player, where X is the number of Beasts on the battlefield.