Thanos, Warlord of Titan

When Thanos enters the battlefield, search your library for an Infinity Stone and reveal it. Put it onto the battlefield tapped. Then shuffle.

When you control all the Infinity Stones and have
The Infinity Gauntlet attached to Thanos, he gains flying, double strike, deathtouch, hexproof, indestructible, lifelink, reach, trample, and vigilance.

Menace