Artwork unavailable
: Add one mana of any color.
Actualize — Whenever you cast a spell that isn't from your starting deck, copy that spell. You may choose new targets for the copy.
The Theorist is very careful with which students he selects to assist him, and even more careful about what he allows them to change.No rulings are available in this catalog snapshot.
All rulings on ScryfallLegality follows the dated Scryfall catalog snapshot.
For draft and prerelease, check the event’s release and rules. Missing statuses stay unavailable.
Official Magic rules| Format | Status |
|---|---|
| Standard | Not legal |
| Pioneer | Not legal |
| Modern | Not legal |
| Legacy | Not legal |
| Vintage | Not legal |
| Commander | Not legal |
| Oathbreaker | Not legal |
| Alchemy | Legal |
| Historic | Legal |
| Brawl | Legal |
| Comp. Brawl | Legal |
| Timeless | Legal |
| Pauper | Not legal |
| Duel | Not legal |
For draft and prerelease, check the event’s release and rules.
Viewing this printing
About this printingSet, collector number and language identify this edition. Reference prices are dated snapshots, not live offers or stock. Checked dates show successful price checks; Catalog dates show imported prices. Refresh due means an update is due. USD references come from TCGplayer; EUR references come from Cardmarket, via Scryfall. Missing prices are unavailable.
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