Teferi, Temporal Pilgrim (Borderless) Aetherdrift Sacrifice three artifact tokens with

Sacrifice three artifact tokens with different names: Search your library for an artifact card

+2: Each opponent gets an emblem with "At the beginning of your upkeep

Target creature can't be blocked by creatures that player controls this turn

You may play that card this turn

or Squirrel gets -1/-1 until end of turn for each creature you control that's an Insect

Teferi, Temporal Pilgrim (Borderless) Aetherdrift Sacrifice three artifact tokens withWhenever you draw a card, put a loyalty counter on Teferi. 0: Draw a card. 2: Create a 2 2 blue Spirit creature token with vigilance and "Whenever you draw a card, put a +1 +1 counter on this token." 12: Target opponent chooses a permanent they control and returns it to its owner's hand. Then they shuffle each nonland permanent they control into its owner's library.