Hanbrak, Volryx Titan

When Hanbrak enters the battlefield or attacks,
put a +1/+1 counter on it, then create a number
of 1/1 green and blue Tentacle creatures with
reach equal to its power.
Reach, trample
Sacrifice four Tentacles: Hanbrak gains
indestructible until end of turn. Tap it and put
a +1/+1 counter on it.