11/10/2020 |
The value of X is calculated as Tuya Bearclaw's ability resolves. If you control no other creatures at that time or if the greatest power among other creatures you control is 0 or less, X will be 0. |
11/10/2020 |
Once the ability resolves and the bonus is applied, that bonus won't change, even if the greatest power among other creatures you control does. |
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