Katara, Water Tribe's Hope

Set name - Avatar: The Last Airbender
Vigilance
When Katara enters, create a 1/1 white Ally creature token.
Waterbend : Creatures you control have base power and toughness X/X until end of turn. X can't be 0. Activate only during your turn. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for .)

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