Harnais de guerre greffé {3}

Artefact : équipement

La créature équipée gagne +3/+2.

À chaque fois que le Harnais de guerre greffé devient détaché d'un permanent, sacrifiez ce permanent.

Équipement {0} ({0} : Attachez à une créature ciblée que vous contrôlez. N'attachez l'équipement que lorsque vous pourriez lancer un rituel.)

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Only the English version of a Magic card receives Oracle updates and errata. View this card in English. (Scryfall note)
If your Grafted Wargear somehow ends up on an opponent's creature and it then becomes unattached from that creature, you won't be able to sacrifice that creature because you don't control it. (2004-12-01)
You may activate this card's equip ability targeting the creature that it is currently attached to, even if it's the only creature you control. Since the equip ability costs zero, you can do this as many times as you like during your main phases, though it generally won't do anything. (2013-04-15)

Grafted Wargear becomes unattached from the creature it's equipping if you equip it to a new creature, if Grafted Wargear leaves the battlefield, if the equipped creature ceases to be a creature, or if Grafted Wargear ceases to be an Equipment. (It also becomes unattached if the equipped creature leaves the battlefield, but the triggered ability won't do anything in that case.) (2020-11-10)