Cockatrice [30th Anniversary Edition] Fighting [+20] if Nether Shadow is in

if Nether Shadow is in your graveyard with three or more creature cards above it

Set: 30th Anniversary Edition Type: Enchantment Rarity: Rare Cost: {R}{R} Players can't untap more than one creature during their untap steps

Set: 30th Anniversary Edition Type: Land — Swamp Mountain Rarity: Rare ({T}: Add {B} or {R}

Set: Kaldheim Commander Type: Enchantment Rarity: Uncommon Cost: {2}{W} Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you

Protection from instants

Cockatrice [30th Anniversary Edition] Fighting [+20] if Nether Shadow is inSet: 30th Anniversary Edition Type: Creature Cockatrice Rarity: Rare Cost: {3}{G}{G} Flying Whenever Cockatrice blocks or becomes blocked by a non Wall creature, destroy that creature at end of combat.