Lif, The House Protector

Lif, The House Protector can't be blocked.

Whenever Lif, The House Protector attaks,
create {x} 1/1 black Broom artefact creature
token that's taped and attaking where {x} is
the number of Player creatures you control.
Sacrifice that token at the end of combat.

"Take this and start cleaning!"