Creature - Elemental Berserker
Rhapsody {5}{R}{R} (Pay {5}{R}{R} to cast this as a 4/4, or as a sorcery to make it become a 4/4.)
When Corrupted Guardian enters, it deals damage equal to its power to up to one target player or planeswalker.
In pursuit of obtaining power to protect Olten, some Guardians become what they most fear.
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