Doomfall

First strike 1R, Discard a card: This creature gets +2/+0 until end of turn.

This land enters tapped. T: Add U. Cycling 1U (1U, Discard this card: Draw a card.)

When this creature enters, you gain life equal to its power. Eternalize—2WW, Discard a card. (2WW, Discard a card, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Human Wizard with no mana cost. Eternalize only as a sorcery.)

When this creature enters, you may put a -1/-1 counter on target creature. B, Sacrifice this creature: Destroy target creature that has a -1/-1 counter on it.

Gain control of target artifact, creature, or enchantment. Lands you control don't untap during your next untap step.

Flying Whenever you draw a card, create a 1/1 blue and red Insect creature token with flying and haste. 2UR: Draw a card, then discard a card. When The Locust God dies, return it to its owner's hand at the beginning of the next end step.

This artifact enters with three brick counters on it. 2, T, Remove a brick counter from this artifact: Draw a card. 2, T: Scry 1.

Other Horses you control have indestructible. At the beginning of each end step, if you gained life this turn, create a 5/5 white Horse creature token.