Oolia, Lutal's Hand

Skulk, Hexproof
{t}{u}{u/r}, If you control up to ten red or blue permanents, Oolia deals five damage to target creature, if you control five or less, tap up to two creatures your opponent controls.
{t}{u}{u/b}, If a creature died this turn, then Oolia and up to one other creature gain deathtouch until end of turn, if a player has cast two or more spells this turn, Oolia and up to one other creature gain islandwalk until end of turn.