Cloak of Confusion

Whenever this creature attacks and isn't blocked, you may put the top creature card of defending player's graveyard onto the battlefield under your control. If you do, this creature assigns no combat damage this turn.

Whenever this creature attacks and isn't blocked, you may sacrifice it. If you do, defending player discards three cards.

Enchant creature

Whenever enchanted creature becomes blocked, tap all lands defending player controls.

Until end of turn, whenever a creature you control attacks and isn't blocked, you may choose to have it deal damage equal to its power to a target creature. If you do, it assigns no combat damage this turn.

Enchant creature

When this Aura enters, look at target player's hand. You may choose a nonland card from it. That player discards that card.

When enchanted creature is dealt damage, destroy it.

Enchant creature

Whenever enchanted creature attacks, put a +1/+1 counter on it. Then if it has three or more +1/+1 counters on it, sacrifice this Aura.

When you sacrifice this Aura, target player discards two cards.