Mnemonic Betrayal [Guilds of Ravnica] SWSH066 change Halfdane's base power and

change Halfdane's base power and toughness to the power and toughness of target creature other than Halfdane until the end of your next upkeep

Set: Starstrike Blast Card type: Synchro/Effect Monster Rarity: Ultimate Rare Attack: 3300 Defense: 2500 1 Tuner Synchro Monster + "Stardust Dragon" Each of these can be activated once per turn: •Reveal the top 5 cards of your Deck

{T}: You may exile an instant or sorcery card with mana value X from your hand

Set: EX: FireRed & LeafGreen Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Once per turn: You can send 1 "Gem-Knight" card from your hand to the Graveyard to target 1 face-up card on the field

Mnemonic Betrayal [Guilds of Ravnica] SWSH066 change Halfdane's base power andSet: Guilds of Ravnica Type: Sorcery Rarity: Mythic Cost: {1}{U}{B} Exile all opponents' graveyards. You may cast spells from among those cards this turn, and you may spend mana as though it were mana of any type to cast those spells. At the beginning of the next end step, if any of those cards remain exiled, return them to their owners' graveyards. Exile Mnemonic Betrayal.