Quietus Spike (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Instant Set: Multiverse Legends Type: Legendary

Set: Multiverse Legends Type: Legendary Creature — Elf Noble Rarity: Rare Cost: {B}{B}{B} Whenever Ayara

Primal Conqueror enters the battlefield

You may cast any number of spells from among the nonland cards exiled this way without paying their mana costs

and has "Whenever a player casts a spell or a creature attacks

Spells you cast of the chosen type cost {1} less to cast

Quietus Spike (Retro Schematic) (Serialized) [The Brothers' War Retro Artifacts] Instant Set: Multiverse Legends Type: LegendarySet: The Brothers' War Retro Artifacts Type: Artifact Equipment Rarity: Rare Cost: {3} Equipped creature has deathtouch. Whenever equipped creature deals combat damage to a player, that player loses half their life, rounded up. Equip {3}