Killer Kermit

Vigilance, Haste, Flying, Hexproof, Indestructible
2 {t} add {b/g}{b/g}{b/g}
{g}{g}{g} put X +1 +1 counters on Kermit
where X is your devotion to green and black
{g}{g}You gain X life and draw X cards where
X is the number of +1 +1 counters on Kermit.