Mutual. No one knows the purpose of this Ancient Tower, but opposing clerics and wizards are afraid of it and don't go near it.
Copyrights:
Art by: Edgaras Guršnys
Mutual - For magical items: card can be placed in the pool separately from the champion. Any champion can take a mutual magical item before going to the upcoming battle. If defeated - discards. If victorious, placed in the pool separately from the champions. For holdings: card can be placed near the formation. Holding power works for all realms in formation. If the mutual item has been stolen by the opponent, it remains in the opponent's pool after the opponent wins