| 10/1/2007 |
If there's a tie for highest mana value, all of those creatures have protection from all colors. |
| 10/1/2007 |
This effect is checked continuously. If a new creature enters the battlefield with the highest mana value, it gains protection from all colors and the previous highest loses it. |
| 10/1/2007 |
If a creature has X in its mana cost, that X is treated as 0 for the purposes of this effect. It doesn't matter what the value of X was while the creature was on the stack. |
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