Teferi, Master of Time (276) [Core Set 2021] Magic 2013 you can select and activate

you can select and activate 1 of these effect: •Destroy Spell or Trap Cards on the field up to the number of "Elemental Hero" and "Destiny Hero" monsters you control (not counting this card)

look at target opponent's hand

Xyz Materials attached to that target also become Xyz Materials on the Summoned monster

inflict 300 damage to your opponent for each

Teferi, Master of Time (276) [Core Set 2021] Magic 2013 you can select and activateSet: Core Set 2021 Type: Legendary Planeswalker Teferi Rarity: Mythic Cost: {2}{U}{U} You may activate loyalty abilities of Teferi, Master of Time on any player's turn any time you could cast an instant. +1: Draw a card, then discard a card. 3: Target creature you don't control phases out. (Treat it and anything attached to it as though they don't exist until its controller's next turn.) 10: Take two extra turns after this one.