October 30 OTA Results: 10 Cards Changed

Every card Marvel Snap's October 30, 2025 OTA balance update changed, with before/after card art and, for tracked windows, SC Score, deck share, win rate and cubes per game.

• Black Cat · Nerf: Power 5→4
• Sauron · Nerf: Power 3→2
• Super Giant · Nerf: Power 7→6
• Alioth · Nerf: Power 9→8
• Mercury · Nerf: Cost 2→3 · Power 2→4
• X-23 · Nerf: Power 2→1
• Leader · Buff: Power 4→5
• Nakia · Buff: Power 3→4
• Peni Parker · SP/dr · Buff: Power 4→5
• Electro · Buff: Power 4→5

Sources: Marvel Snap official blog · Marvel Snap Helpshift