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This enchantment enters with X charge counters on it.
Remove a charge counter from this enchantment: Add one mana of any color. Activate only once each turn.
At the beginning of your upkeep, if this enchantment has no charge counters on it, return it to its owner's hand.
Mana Bloom’s last ability will trigger only if it has no charge counters on it at the beginning of your upkeep. If it has one charge counter on it as your turn begins, you won’t have priority to remove the counter until after this check.
