Speedwell, Nature's Emmisary

Druids you control count as clerics.

Wildshape {2}: Until end of turn, Speedwell becomes your choice of:
• A 4/4 green Bear with trample.
• A 5/3 black Dog with menace.

If Speedwell would be put into a graveyard from the battlefield, you may pay 2{b}. If you do, exile Speedwell and return him to the battlefield transformed under your control.