Accumulates experience as you complete Dungeons, Battle Arena and Bomber Royale matches. When fully charged it produces 10 Rich Fertilizer.
Rich Fertilizer Factuary is a tome that can be found in the Flower Power Pack for 1500 Credits. When equipped, it will collect Experience at the same rate as the player. When the Tome fully charges, it will grant the player 10 Rich Fertilizer. Unlike Legendary Tomes (that can only be used once a week), these tomes can be used as often as you like without any cooldowns, however, they do not provide as many rewards as the Legendary Tomes per individual use.