Groom's Finery [Innistrad: Crimson Vow] ST14-11 "Shatter your opponent's spell with

"Shatter your opponent's spell with enough force

As an additional cost to cast blue permanent spells

Threshold — Other creatures you control get +2/+2 as long as seven or more cards are in your graveyard

where X is Halana and Alena’s power

Many of the ancient civilizations beneath Ixalan were destroyed by outside forces

Groom's Finery [Innistrad: Crimson Vow] ST14-11 "Shatter your opponent's spell withSet: Innistrad: Crimson Vow Type: Artifact Equipment Rarity: Uncommon Cost: {1}{B} Equipped creature gets +2 +0. It gets an additional +0 +2 and has deathtouch as long as an Equipment named Bride's Gown is attached to a creature you control. Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)