Lagiacrus, Abyssal Ruler

Whenever an island enters the battlefield, draw a
card. Lagiacrus has hexproof while you control at
least seven islands.
{u}, {t}: return target creature that dealt damage to
you this turn to it's owner's hand.
{b}, {t}: each player sacrifices a non-blue creature.
{r}, {t}: Lagiacrus deals 2 damage to any target.
Return an island you control to it's owner's hand:
untap Lagiacrus.