Waluigi, The Unleashed

Waluigi, The Unleashed enters the battlefield
with {x} +1/+1 counters on it.
{u/b}, Remove a +1/+1 counter from a creature you control: Place a wah counter on target permanent
(Permanents with wah counters on them are Waluigi
Spawn in addition to their other types. Creatures with
wah counters on them gain +2/+0 for each wah
counter)
{u/b}{u/b}{u/b}{u/b}, {t}: Gain control of all permanents
with wah counters until end of turn.