Professor Onyx (Borderless)
Illustrated by Kieran Yanner
Card details
- Mana cost
- 6
- Type
- Legendary Planeswalker — Liliana
- Rarity
- Legendary, Planeswalker
Oracle text
Magecraft — Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life.
+1: You lose 1 life, Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.
-3: Each opponent sacrifices a creature with the greatest power among creatures that player controls.
-8 Each opponent may discard a card. If they don't, they lose 3 life. Repeat this process six more times.
Professor Onyx (Borderless) price & value
| Condition | Market | Low |
|---|---|---|
| Near Mint | $35.97 | $36.00 |
| Lightly Played | $30.26 | $34.78 |
| Moderately Played | $21.28 | — |
Snapshot as of 2026-09-11. Live prices & recent sales load below.