Artwork unavailableEnglish Oracle text
Whenever a creature dies, if it had a -1/-1 counter on it, put a -1/-1 counter on target creature.
殴りハエは死骸にしか涌かないものだが、なければ自力でこさえるのも吝かではない。クリーチャー１体が死亡するたび、そのクリーチャーの上に－１/－１カウンターがあった場合、クリーチャー１体を対象とする。その対象としたクリーチャーの上に－１/－１カウンター１個を置く。
When Blowfly Infestation's ability resolves, it will put a single -1/-1 counter on the targeted creature. It doesn't matter how many -1/-1 counters were on the creature that went to a graveyard as long as it had at least one on it.
This ability is mandatory. If you're the only player who controls any creatures when this ability triggers, you must target one of them.
Legality 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 | Legal |
| Legacy | Legal |
| Vintage | Legal |
| Commander | Legal |
| Oathbreaker | Legal |
| Alchemy | Not legal |
| Historic | Not legal |
| Brawl | Not legal |
| Comp. Brawl | Not legal |
| Timeless | Not legal |
| Pauper | Not legal |
| Duel | 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.
Exact product links use this printing’s imported merchant ID. Search links require you to choose the edition. Confirm finish, language, condition and shipping with the merchant.
View printing on ScryfallJa · Paper · MTGO
TCGplayerName search · choose edition
CardmarketName search · choose edition
Card KingdomName search · choose editionCheck finish, condition and shipping.
