Doubling Season [Ravnica: City of Guilds] GX Manga Promotional Cards Gains 500 ATK for each

Gains 500 ATK for each WATER monster on the field

Set: Sun & Moon: Lost Thunder Type: Item Rarity: Secret Rare

Set: HeartGold & SoulSilver: Unleashed Type: Psychic Rarity: Promo

then add one mana of any color

"R - Righteous Justice" and "O - Oversoul"

Doubling Season [Ravnica: City of Guilds] GX Manga Promotional Cards Gains 500 ATK for eachSet: Ravnica: City of Guilds Type: Enchantment Rarity: Rare Cost: {4}{G} If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead. If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.