Template:RuneRockEffects

Name	Icon	Effect	Mimic Charge
Hagalaz		Destroys every single grid entity Unlocks all locks. Opens all doors.
Jera		Activates the Diplopia effect.
Ehwaz		Creates a Crawlspace entrance.
Dagaz		Clears all Curses from the floor. Increases Angel Room chance. Spawns 2 Soul Hearts.
Ansuz		Reveals the entire map, with Ultra Secret Room included. Spawns a Cracked Key.
Perthro		Rerolls all items in the room into items of higher quality.
Berkano		Spawns 9 Blue Spiders and 9 Blue Flies or random Locusts.
Algiz		Activates the Book of Shadows shield for 30 seconds. Grants one charge of Holy Mantle.
Mannaz		Grants Kapala's damage-splitting effect for 2 rooms, and its Damage buff to Isaac for 1 room.
Naudiz		Spawns Spoils Coins and Cursed Spoils Coins for 20 seconds.
Thurisaz		Attempts to upgrade all enemies in the room into their stronger variants. If an enemy is successfully upgraded, its health is reduced to 25% of its original value.
Wunjo		Spawns 5 Joy pills and 1 Euphoria pill.