MagicMîC#43451 ← Customer Feedback for Wizards of the Coast My feedback 1 result found Doppelgang with Omniscience 2 votes Vote Vote Vote We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Vote We’ll send you updates on this idea 1 comment · MTG Arena Bugs & Product Suggestions » Gameplay · Delete… · Admin → How important is this to you? Not at all You must login first! Important You must login first! Critical You must login first! We're glad you're herePlease sign in to leave feedback Signed in as (Sign out) Close Close Submit Rating An error occurred while saving the comment MagicMîC#43451 commented · Sep 9, 2025 · Edit… · Delete… Hi, I found a solution on Reddit: You have to press the CTRL key before casting a spell with X mana cost. This gives you "full control." Then you can choose whether to cast the spell with an additional cost or alternatively for 0. Thanks to rebeluke / Source: https://www.reddit.com/r/MagicArena/comments/1mf40bp/why_cant_i_cast_spells_with_manacost_x_if/ Save Submitting...
Hi, I found a solution on Reddit: You have to press the CTRL key before casting a spell with X mana cost. This gives you "full control." Then you can choose whether to cast the spell with an additional cost or alternatively for 0. Thanks to rebeluke / Source: https://www.reddit.com/r/MagicArena/comments/1mf40bp/why_cant_i_cast_spells_with_manacost_x_if/