Teferi's Isle [Mirage] SM167 you create a Treasure token

you create a Treasure token for each artifact that player controls

Set: Scarlet & Violet: Paldea Evolved Type: Grass Rarity: Hyper Rare

Set: EX: Dragon Frontiers Type: Darkness Rarity: Uncommon Retreat cost: Colorless

then you may cast any number of spells from among those cards without paying their mana costs

Set: Sword & Shield: Crown Zenith Type: Fire Rarity: Radiant Rare Retreat cost: Colorless

Teferi's Isle [Mirage] SM167 you create a Treasure tokenSet: Mirage Type: Legendary Land Rarity: Rare Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.) Teferi's Isle enters the battlefield tapped. {T}: Add {U}{U}. The three wizards knew only that this isle held a great mysteryand that patience alone would solve it.