Diana of Themyscira

+1: Until end of turn, Diana of Themyscira becomes a legendary 4/4 white Human Soldier creature with haste, double strike, and indestructible.
-1: Create two 2/2 white Human Soldier creature tokens with first strike.
-7: You get an emblem with "Creatures you control get +2/+2 and have first strike and hexproof."