Ulvenwald Hydra
Casting Cost:
Reach
Ulvenwald Hydra's power and toughness are each equal to the number of lands you control.
When Ulvenwald Hydra enters the battlefield, you may search your library for a land card, put it onto the battlefield tapped, then shuffle your library.
$ 000
Ulasht, the Hate Seed
Ulasht, the Hate Seed comes into play 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.
, Remove a +1/+1 counter from Ulasht: Choose one Ulasht deals 1 damage to target creature; or put a 1/1 green Saproling creature token into play.
Ulamog, the Infinite Gyre
When you cast Ulamog, the Infinite Gyre, destroy target permanent.
Indestructible
Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.)
When Ulamog is put into a graveyard from anywhere, its owner shuffles his or her graveyard into his or her library.
Ulamog, the Ceaseless Hunger
When you cast Ulamog, the Ceaseless Hunger, exile two target permanents.
Whenever Ulamog attacks, defending player exiles the top twenty cards of his or her library.
Uktabi Wildcats
Uktabi Kong
Trample
When Uktabi Kong comes into play, destroy all artifacts.
Tap two untapped Apes you control: Put a 1/1 green Ape creature token into play.
Ugin, the Spirit Dragon
+2: Ugin, the Spirit Dragon deals 3 damage to target creature or player.
-X: Exile each permanent with converted mana cost 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.
Typhoon
Typhoon deals damage to each opponent equal to the number of Islands that player controls.
Two-Headed Giant of Foriys
Two-Headed Giant of Foriys can block an additional creature each combat.
Two-Headed Dragon
Twisted Image
Switch target creature's power and toughness until end of turn.
Draw a card.
Twincast
Copy target instant or sorcery spell. You may choose new targets for the copy.