Cavern of Souls (0410e) (Borderless)

Updated 2026-05-06

Cavern of Souls Borderless is swinging hard between $582.83 and $636.75, and right now you're staring at the ceiling at $636.75 with zero movement over seven days. That flat week masks real volatility underneath: the card climbed +9.2% over thirty days but trades just +9.3% above its recent trough, meaning it's been chopping in a tight range despite upward pressure. The foil mythic from Lost Caverns sits at a price point that suggests either real demand or thin liquidity driving outsized moves. The thirty-day gain shows conviction, but the seven-day stall at peak price is a yellow flag, you're not seeing follow-through buying, which typically precedes the next leg. Watch whether the card can hold $636 or if it corrects back toward $600. If it breaks down from here, floor support becomes the real test for anyone holding or entering a spec.