Karn, Scion of Urza is a mythic Legendary Planeswalker — Karn card from Magic: The Gathering (Mythic Edition, MED).
Mythic
Mythic Edition (MED)
{4}
Mana Value
4
Card Text
+1: Reveal the top two cards of your library. An opponent chooses one of them. Put that card into your hand and exile the other with a silver counter on it.
−1: Put a card you own with a silver counter on it from exile into your hand.
−2: Create a 0/0 colorless Construct artifact creature token with "This token gets +1/+1 for each artifact you control."
