Baelar, Krill Lurer

Islandwalk
{1}{u}, {t}: Create X 1/1 blue Krill creature tokens,
where X is Baelar, Krill Lurer's toughness.
Krill creatures you control have "{t}: Baelar, Krill
Lurer gets +1/+1 until end of turn."
The traversed the depths to hear his song. It would be
their final audience.