The Incredible Szimanski

Purple annihilator 6 (Whenever this creature
attacks, defending player sacrifices six purple
permanents.)
Any player may talk for as long as they like.
"Until end of turn" and "this turn" effects don't
end. Time doesn't matter. (Effects that silence
players don't work. Time counters can't be removed
from anything. Timers for effects can exceed their
duration. Ignore all effects that would end turns or
skip phases.)