Its powerful enough that I could see it in a ramp deck of some kind, so its not useless, but its not all that special
The Golgari Swarm fuses the opposite values of life and death, fostering growth in Ravnica's decaying communities but also fostering decay in places of growth
Four slots wait in the basin below
(If this creature isn't monstrous, put five +1/+1 counters on it and it becomes monstrous.) If Giggling Skitterspike is no longer on the battlefield when its second ability resolves, use its power as it last existed on the battlefield to determine how much damage it deals
Exhaust abilities give a one-time boost to help players overcome their foes
Even if you can't manage to get the K.O., you'll be able to reduce a Character's power until the end of the opponent's turn, restraining it