Menace (This creature can't be blocked except by two or more creatures.)Your opponents can't gain life.: Knight of Dusk's Shadow gets +1/+1 until end of turn.
Kicker (You may pay an additional as you cast this spell.)MenaceWhen Balduvian Atrocity enters, if it was kicked, return target creature card with mana value 3 or less from your graveyard to the battlefield. It gains haste. Sacrifice it at the beginning of the next end step.
Kicker (You may pay an additional as you cast this spell.)MenaceWhen Balduvian Atrocity enters, if it was kicked, return target creature card with mana value 3 or less from your graveyard to the battlefield. It gains haste. Sacrifice it at the beginning of the next end step.
Tap an untapped nontoken artifact you control: Add .Tap two untapped nontoken artifacts you control: Exile the top card of your library. You may play it this turn.
TrampleDomain — Whenever Briar Hydra deals combat damage to a player, put X +1/+1 counters on target creature you control, where X is the number of basic land types among lands you control.
Kicker and/or (You may pay an additional and/or as you cast this spell.)Choose up to X creatures and/or planeswalkers you control, where X is the number of times this spell was kicked. Those permanents phase out.Temporal Firestorm deals 5 damage to each creature and each planeswalker.