I just lost a cube match after my opponent cast mystic confluence choosing the modes: counter target spell unless its controller pays 3, counter target spell unless its controller pays 3, draw a card. I paid 6 mana (prompted for 3 mana twice) and my spell was still countered. Extremely frustrating end to my cube draft.
I just lost a cube match after my opponent cast mystic confluence choosing the modes: counter target spell unless its controller pays 3, counter target spell unless its controller pays 3, draw a card. I paid 6 mana (prompted for 3 mana twice) and my spell was still countered. Extremely frustrating end to my cube draft.