Shivan Dragon

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

Berserkers of Blood Ridge

Berserkers of Blood Ridge attacks each combat if able.

Goblin Piker

Raging Goblin

Haste (This creature can attack and {T} as soon as it comes under your control.)

Canyon Minotaur

Prodigal Pyromancer

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

Island

Divination

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.

Mountain

Seismic Strike

Seismic Strike deals damage to target creature equal to the number of Mountains you control.

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Pyroclasm

Pyroclasm deals 2 damage to each creature.

Fiery Hellhound

{R}: Fiery Hellhound gets +1/+0 until end of turn.

Sleep

Tap all creatures target player controls. Those creatures don't untap during that player's next untap step.

Wall of Fire

Defender (This creature can't attack.)
{R}: Wall of Fire gets +1/+0 until end of turn.

Lightning Elemental

Lava Axe

Lava Axe deals 5 damage to target player or planeswalker.

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.

Negate

Goblin Artillery

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

Earthquake

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

Terramorphic Expanse

{T}, Sacrifice Terramorphic Expanse: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.