Tyr, Demetrian Assimilation

Bestow {3}{p/b}{p/c}, Trample, Haste

At any time while Tyr is on the board, you may pay Tyr's Bestow cost to cast her as an Aura.

Enchanted creature gets +3/+3 and is an Alien in addition to its other creature types. When enchanted creature attacks, gain +1/+1 per number of creatures that share a type with Tyr until end of turn.

Totem Armor.