Borborygmos, Up & Coming

Trample, Creatures you control have raid (When
this creature enters the battlefield, create a Raid artifact token
with "Sacrifice this token. target creature gains your choice of a +1+1 counter, haste, or trample until end of turn)
Whenever a creature you control dies, put a raid counter on Borborygmos, Up & Coming, then
put +1+1 counter on Borborygmos, Up & Coming equal to the number of raid counters on Borborygmos, Up & Coming