Rise of the Eldrazi

Whenever Valakut Fireboar attacks, switch its power and toughness until end of turn.

Haste When Tuktuk the Explorer dies, create Tuktuk the Returned, a legendary 5/5 colorless Goblin Golem artifact creature token.

First strike Soulsurge Elemental's power is equal to the number of creatures you control.

Defender, flying {1}{R}: Target creature attacks this turn if able.

Flying {8}: Tap all creatures target player controls.

Defender

{1}, Sacrifice a nonland permanent: Magmaw deals 1 damage to any target.

Level up {1}{R} ({1}{R}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-5 6/6 LEVEL 6+ 6/6 Whenever Lord of Shatterskull Pass at...

{8}: Creatures you control get +3/+0 until end of turn.

Whenever you cast an instant or sorcery spell, Kiln Fiend gets +3/+0 until end of turn.

Level up {R} ({R}: Put a level counter on this. Level up only as a sorcery.) LEVEL 4-7 4/4 Flying LEVEL 8+ 8/8 Flying, trample {R}: Kargan Dragonlo...

Level up {2} ({2}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-4 2/2 LEVEL 5+ 5/5 First strike

{R}, Sacrifice Grotag Siege-Runner: Destroy target creature with defender. Grotag Siege-Runner deals 2 damage to that creature's controller.

{T}: Target creature with power 2 or less can't be blocked this turn.

When Goblin Arsonist dies, you may have it deal 1 damage to any target.

Flash (You may cast this spell any time you could cast an instant.) When Affa Guard Hound enters the battlefield, target creature gets +0/+3 until ...

Flying When Conquering Manticore enters the battlefield, gain control of target creature an opponent controls until end of turn. Untap that creatur...

At the beginning of combat on your turn, you may have target creature get +2/+0 until end of turn.

When Akoum Boulderfoot enters the battlefield, it deals 1 damage to any target.

Level up {4} ({4}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-2 3/3 LEVEL 3+ 5/5 Zulaport Enforcer can't be blocked except b...

{2}{B}: Zof Shade gets +2/+2 until end of turn.

Trample When Thought Gorger enters the battlefield, put a +1/+1 counter on it for each card in your hand. If you do, discard your hand. When Though...

{B}: Regenerate Skeletal Wurm.