Research the Deep [Morningtide] Arena League 2001 also you return this card

also you return this card to your hand

Whenever you cast a creature spell with mana value 5 or greater

where X is the number of Allies you control

Set: Dawn of Majesty Card type: Effect Monster Rarity: Super Rare Attack: 50 Defense: 50 When this card is Normal Summoned: You can Special Summon 1 Machine monster whose ATK equals its own DEF from your hand in Defense Position

Set: Oath of the Gatewatch Type: Creature — Elf Druid Ally Rarity: Rare Cost: {1}{G} Vigilance

Research the Deep [Morningtide] Arena League 2001 also you return this cardSet: Morningtide Type: Sorcery Rarity: Uncommon Cost: {1}{U} Draw a card. Clash with an opponent. If you win, return Research the Deep to its owner's hand. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.)