Secuestrador infernal (Infernal Captor)
Secuestrador infernal 

Cuando el Secuestrador infernal aproveche una criatura, gana el control del artefacto o criatura objetivo hasta el final del turno. Endereza ese permanente. Gana la habilidad de prisa hasta el final del turno.
Texto de reglas (Oracle, inglés)
When this creature exploits a creature, gain control of target artifact or creature until end of turn. Untap that permanent. It gains haste until end of turn.
La posesión es nueve décimas de la ley. Su puño es la décima restante.
Legalidad
Aclaraciones de reglas (en inglés)
2024-06-07
A creature with exploit "exploits a creature" when the controller of the exploit ability sacrifices a creature as that ability resolves.
2024-06-07
You choose whether to sacrifice a creature and which creature to sacrifice as the exploit ability resolves.
2024-06-07
You can sacrifice the creature with exploit if it's still on the battlefield. This will cause its other ability to trigger.
2024-06-07
If the creature with exploit isn't on the battlefield as the exploit ability resolves, you won't get any bonus from the creature with exploit, even if you sacrifice a creature. Because the creature with exploit isn't on the battlefield, its other triggered ability won't trigger.
2024-06-07
You can't sacrifice more than one creature to any one exploit ability.
2024-06-07
You can target an artifact or creature you already control (including Infernal Captor) with Infernal Captor's last ability just to untap that permanent and give it haste.