Ekala, the Maniacal Tide

Whenever another creature you control dies, put
a +1/+1 counter on Ekala.
{3}{u}{u}{t}: Create an 8/8 blue octopus creature
token. Activate this ability only if Ekala has eight or more counters on it.
{t}: Deal 8 damage to target creature or player. Activate this ability only if you control three or
more octopus creature tokens created by Ekala.