Relicanth (30/110) [EX: Holon Phantoms] Magic Ruler You can only use this

You can only use this effect of "Tuning Gum" once per turn

Set: Premium Gold: Infinite Gold Card type: Quick Play Spell Rarity: Gold Secret Rare If a monster you control attacks a monster whose ATK is higher than itself during damage calculation: Your battling monster gains ATK equal to the difference between your LP and your opponent's

while 2 brand-new Link Monsters also enter the fray

This effect can only be used once during your turn

Set: The Infinity Chasers Card type: Counter Trap Rarity: Secret Rare When a Spell/Trap Card is activated

Relicanth (30/110) [EX: Holon Phantoms] Magic Ruler You can only use thisSet: EX: Holon Phantoms Type: Water Rarity: Rare Retreat cost: Colorless