Undermine [Invasion] Turtle

Undermine [Invasion] TurtleSet: Invasion Type: Instant Rare Cost: {U}{U}{B} Counter target spell. Its controller loses 3 life. "Which would you like first, the insult or the injury?"

Double the life stakes with each flip

Set: Portal Three Kingdoms Type: Creature — Human Soldier Rarity: Rare Cost: {3}{R} Horsemanship (This creature can't be blocked except by creatures with horsemanship

III — Exile all cards from all opponents' graveyards

0: Exile the top card of your library

if no creatures are on the battlefield

Put one of them into your hand and the rest on the bottom of your library in any order

you may pay {B}

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{B}{R} Flying

centaur druid

Silver Golem blocks or becomes blocked

Set: Kaladesh Inventions Type: Artifact Mythic Cost: {3} You may choose not to untap Vedalken Shackles during your untap step

Set: Unlimited Edition Type: Sorcery Rarity: Rare Cost: {2}{U} Each player shuffles their hand and graveyard into their library