Helm of Obedience: Alliances 4 or enchanted by anything black

or enchanted by anything black

put those cards onto the battlefield

Reveal Pride of the Clouds from your hand: Create a 1/1 white and blue Bird creature token with flying

{T}: Femeref Archers deals 4 damage to target attacking creature with flying

If X is 10 or more

Helm of Obedience: Alliances 4 or enchanted by anything black{X}, {T}: Target opponent mills a card, then repeats this process until a creature card or X cards have been put into their graveyard this way, whichever comes first. If one or more creature cards were put into that graveyard this way, sacrifice Helm of Obedience and put one of them onto the battlefield under your control. X can't be 0.