mtg.wtf

Uchuulon's power is equal to the number of Crabs, Oozes, and/or Horrors you control.
Horrific Symbiosis — At the beginning of your end step, exile up to one target creature card from an opponent's graveyard. If you do, create a token that's a copy of Uchuulon.

Whenever you cast a colorless creature spell, manifest the top card of your library.
Whenever you attack with creatures with total power 6 or greater, you may turn a face-down creature you control face up.

[+2]: Ugin, the Spirit Dragon deals 3 damage to any target.
[–X]: Exile each permanent with mana value X or less that's one or more colors.
[–10]: You gain 7 life, draw seven cards, then put up to seven permanent cards from your hand onto the battlefield.

Whenever another creature you control dies, put a +1/+1 counter on Uglúk of the White Hand. If that creature was a Goblin or Orc, put two +1/+1 counters on Uglúk instead.

Devoid
Whenever you cast an Eldrazi spell, you may pay {C}{C}. If you do, copy all spells you control, then copy all other activated and triggered abilities you control. You may choose new targets for the copies.

When you cast this spell, exile two target permanents.
Indestructible
Whenever Ulamog, the Ceaseless Hunger attacks, defending player exiles the top twenty cards of their library.

When you cast this spell, target opponent exiles the top half of their library, rounded up.
Ward—Sacrifice two permanents.
Ulamog, the Defiler enters with a number of +1/+1 counters on it equal to the greatest mana value among cards in exile.
Ulamog has annihilator X, where X is the number of +1/+1 counters on it.

When you cast this spell, destroy target permanent.
Indestructible
Annihilator 4
When Ulamog, the Infinite Gyre is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.

Ulasht, the Hate Seed enters with a +1/+1 counter on it for each other red creature you control and a +1/+1 counter on it for each other green creature you control.
{1}, Remove a +1/+1 counter from Ulasht: Choose one —
• Ulasht deals 1 damage to target creature.
• Create a 1/1 green Saproling creature token.

Destroy target monocolored creature.

Trample, haste
Other creatures you control get +1/+1 and have trample and haste.

Trample, haste
{5}{G}{G}: Transform Ulvenwald Oddity.

At the beginning of each player's upkeep, that player may pay 2 life. If they don't, they return a permanent they control to its owner's hand.

Umbris, Fear Manifest gets +1/+1 for each card your opponents own in exile.
Whenever Umbris or another Nightmare or Horror you control enters, target opponent exiles cards from the top of their library until they exile a land card.

Companion — Each nonland card in your starting deck shares a card type.
As Umori, the Collector enters, choose a card type.
Spells you cast of the chosen type cost {1} less to cast.

Return target nonland permanent to its owner's hand. Surveil 1.

Nontoken creatures you control have riot.
If a creature you control with a +1/+1 counter on it would deal damage to a permanent or player, it deals double that damage instead.

Other blue creatures you control have "Whenever this creature becomes tapped, draw a card, then discard a card."
Other artifact creatures you control get +1/+1.
{U/P}: Until end of turn, target creature you control becomes a blue artifact in addition to its other colors and types. Activate only as a sorcery.

Whenever Undead Augur or another Zombie you control dies, you draw a card and you lose 1 life.

Trample, haste
You may cast Undead Sprinter from your graveyard if a non-Zombie creature died this turn. If you do, Undead Sprinter enters with a +1/+1 counter on it.

Manifest dread.
You may return a permanent card from your graveyard to your hand.

Undercity Sewers enters tapped.
When Undercity Sewers enters, surveil 1.

Undergrowth — Distribute X +1/+1 counters among any number of target creatures you control, where X is the number of creature cards in your graveyard as you cast this spell. Creatures you control gain vigilance until end of turn.

You may have Undercover Operative enter as a copy of any creature on the battlefield, except it enters with a shield counter on it if you control that creature.

Deathtouch