Aharadak, God of Torment

{1}{b/r}: Aharadak, God of Torment deals 1 damage
to another target creature. That creature
becomes a Horror in addition to its other types.
{2}{u/b}{u/r}: Gain control of each Horror for as long
as you control Aharadak, God of Torment.
Horror have Defender and "Delirium — This creature can attack as though it didn't have
defender as long as there are four or more card
types among cards in your graveyard".