Infinite turns, Lock
Activate Karn's first loyalty ability by putting two loyalty counters on it, causing Ugin's Nexus to become an artifact creature until end of turn.
Activate Ashnod's Altar by exiling Ugin's Nexus, adding .
Ugin's Nexus triggers, causing you to take an extra turn after this one.
Activate Karn's second loyalty ability by removing a loyalty counter from it, returning Ugin's Nexus from exile to your hand.
Move to your next turn.
Cast Ugin's Nexus by paying .
Repeat.
Component Cards
How It Works
Activate Karn's first loyalty ability by putting two loyalty counters on it, causing Ugin's Nexus to become an artifact creature until end of turn.
Activate Ashnod's Altar by exiling Ugin's Nexus, adding .
Ugin's Nexus triggers, causing you to take an extra turn after this one.
Activate Karn's second loyalty ability by removing a loyalty counter from it, returning Ugin's Nexus from exile to your hand.
Move to your next turn.
Cast Ugin's Nexus by paying .
Repeat.