Divorasenno di Kheru (Kheru Mind-Eater)
Divorasenno di Kheru 

Ogniqualvolta la Divorasenno di Kheru infligge danno da combattimento a un giocatore, quel giocatore esilia una carta dalla sua mano a faccia in giù.
Puoi guardare e giocare le carte esiliate con la Divorasenno di Kheru.
Testo delle regole (Oracle, inglese)
Whenever this creature deals combat damage to a player, that player exiles a card from their hand face down.
You may look at cards exiled with this creature, and you may play lands and cast spells from among those cards.
Legalità
Chiarimenti sulle regole (in inglese)
2017-08-25
If another player gains control of Kheru Mind-Eater, that player can see all of the exiled cards and may play them. Once a player looks at a face-down exiled card, that player may look at that card any time later in the game.
2017-08-25
The last ability of Kheru Mind-Eater only lets you cast cards exiled by that card. If Kheru Mind-Eater leaves the battlefield, the exiled cards are lost forever.
2017-08-25
You may play land cards exiled with Kheru Mind-Eater only if you have an available land play this turn.
2017-08-25
You must pay the costs to cast the exiled cards. If one has an alternative cost, you may cast it for that cost instead.
2017-08-25
Once you begin to cast an exiled card, losing control of Kheru Mind-Eater won’t affect the spell.