| 4/8/2016 |
The card returned to its owner's hand may be the card they discard. If it's the only card in that player's hand, it must be discarded. |
| 4/8/2016 |
Compelling Deterrence targets only the nonland permanent. If that permanent becomes an illegal target, Compelling Deterrence doesn't resolve and that player doesn't discard a card. |
| 4/8/2016 |
If you target the only Zombie you control with Compelling Deterrence, you won't discard a card. |
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