Bjjorg, He Who Leaps

+1: create two 1/1 blue frog token creatures.
-2: Target creature loses all abilities and is a blue Frog creature with base power and toughness 1/1. (It loses all other card and creature types.)
-7: All frogs you control get +2/+2 and Haste until end of turn. In addition regenerate all frogs you control.