Magery
Theme
Professor Onyx
4BB
Legendary Planeswalker — Liliana
Artist:
Kieran Yanner
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.
$3.86
cheapest print
Prices
| Set | # | Treatment | Finish | Price (USD) |
|---|---|---|---|---|
Strixhaven: School of Mages
|
83 | Regular | Nonfoil | $8.00 |
|
Strixhaven: School of Mages
|
83 | Regular | Foil | $5.88 |
Strixhaven: School of Mages Promos
|
83p | Promo | Nonfoil | $5.37 |
|
Strixhaven: School of Mages Promos
|
83p | Promo | Foil | $8.22 |
|
Strixhaven: School of Mages Promos
|
83s | Promo | Foil | $14.92 |
Duskmourn: House of Horror Commander
|
153 | Regular | Nonfoil | $3.86 |
|
Strixhaven: School of Mages
|
276 | Borderless | Nonfoil | $10.17 |
|
Strixhaven: School of Mages
|
276 | Borderless | Foil | $26.94 |
Price History
Printings (6)
Strixhaven: School of Mages
#83
Mythic
$8.00
Kieran Yanner
Strixhaven: School of Mages Promos
#83p
Mythic
$5.37
Kieran Yanner
Strixhaven: School of Mages Promos
#83s
Mythic
—
Kieran Yanner
Duskmourn: House of Horror Commander
#153
Mythic
$3.86
Kieran Yanner
Strixhaven: School of Mages
#276
Mythic
$10.17
Kieran Yanner
Magic Online Promos
#90088
Mythic
—
Kieran Yanner
Rulings
If Professor Onyx seems familiar, it's probably because you've seen this type of planeswalker before.
For Professor Onyx's second loyalty ability, if an opponent has multiple creatures with the greatest power, that player choose which one to sacrifice. The next opponent in turn order chooses which creature they are sacrificing, then each other opponent in turn order does the same, knowing the choices made before them. Then all chosen creatures are sacrificed at the same time.
For Professor Onyx's last loyalty ability, "this process" is the following: First, the next opponent in turn order may choose a card in hand without revealing it, then each other opponent in turn order does the same. Then all the chosen cards are revealed and discarded at the same time and each opponent who didn't discard a card (whether they chose not to or had an empty hand) loses 3 life. This all will happen seven times, for a maximum loss of 21 life per opponent.
Some effects instruct you to copy an instant or sorcery card in a zone other than the stack. These copies do not cause magecraft abilities to trigger. However, most effects that do this also allow you to cast the copy, and casting the copy will cause magecraft abilities to trigger.
If an effect creates multiple copies of an instant or sorcery spell, magecraft abilities trigger once for each copy created by the effect.
If an effect creates a copy of an instant or sorcery spell, this will also cause the magecraft ability to trigger.
For example, if you control Archmage Emeritus and cast an instant or sorcery spell, Archmage Emeritus's magecraft ability will trigger and you will draw a card.
Each magecraft ability has a different effect, although they all have the same trigger condition, whenever you cast or copy an instant or sorcery spell.
Format Legality
Tlr
Not Legal
Standard
Not Legal
Future
Not Legal
Historic
Legal
Timeless
Legal
Gladiator
Legal
Pioneer
Legal
Modern
Legal
Legacy
Legal
Pauper
Not Legal
Vintage
Legal
Penny
Not Legal
Commander
Legal
Oathbreaker
Legal
Standardbrawl
Not Legal
Brawl
Legal
Alchemy
Not Legal
Paupercommander
Not Legal
Duel
Legal
Oldschool
Not Legal
Premodern
Not Legal
Predh
Not Legal