Sundial of the Infinite 55 (Avatar: The Last Airbender: Eternal-Legal) - Borderless Foil Condition:HP Activate only if you control

Activate only if you control a Mountain or a Plains

Ability — Regal Stance Once during your turn

Blue spells you cast cost {1} less to cast

If a legendary permanent or an artifact entering or leaving the battlefield causes a triggered ability of a permanent you control to trigger

When Toothy leaves the battlefield

Sundial of the Infinite 55 (Avatar: The Last Airbender: Eternal-Legal) - Borderless Foil Condition:HP Activate only if you control{1}, {T}: End the turn. Activate only during your turn. (Exile all spells and abilities from the stack. Discard down to your maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.)