Natural Selection [Collectors' Edition] Goblin Human Instant and sorcery spells you

Instant and sorcery spells you cast cost {1} less to cast

Set: Secret Lair Drop Promos Type: Artifact Rarity: Mythic Cost: {5} Creatures you control get +1/+1 and have flying and indestructible

Hedron Grinder

create a 4/4 white Angel creature token with flying and vigilance

Xantcha attacks each combat if able and can't attack its owner or planeswalkers its owner controls

Natural Selection [Collectors' Edition] Goblin Human Instant and sorcery spells youSet: Collectors' Edition Type: Instant Rarity: Rare Cost: {G} Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle.