Apagausma, the real mirror

Apagausma, the real mirror can't attack nor defend

Node: you may draw an additional number of cards equal to half the number of creatures with the host ability you own on the battlefield (round up). Your hand has no limit size

{t}: add {x}{b}{u}, X being the number of creatures with the host ability you own on the battlefield

{t},{2}{b}{u/b}{u/b}: exile four creatures you own (at least one
must have the host ability) and put host of the truth on the battlefield