Combat Celebrant [Amonkhet Prerelease Promos] Cat Beast

Combat Celebrant [Amonkhet Prerelease Promos] Cat BeastSet: Amonkhet Prerelease Promos Type: Creature Human Warrior Rarity: Mythic Cost: {2}{R} If Combat Celebrant hasn't been exerted this turn, you may exert it as it attacks. When you do, untap all other creatures you control and after this phase, there is an additional combat phase. (An exerted creature won't untap during your next untap step.)

or even the fear of death

If there are no mining counters on Gemstone Mine

then destroy those lands

When Ulamog

or Dragon creature card from your hand onto the battlefield tapped and attacking that opponent

You may repeat this process any number of times

exile Nissa

Sometimes it's ostentatious to go unseen

Set: Judgment Type: Sorcery Rarity: Rare Cost: {1}{G} You may choose a creature or land card you own from outside the game

I'd have told you what it was

" —Gamelen

Then shuffle your library