damageless cheart gauntlet cycle for low%, that saves 0.2 and is easier to greed.
You want to jump at the foreground spike in the image and then full jump immediately when you land, to get over the laser.
You then need to delay a little to get past the next laser, and also to make sure you don't hit the laser after the first conveyor. As long as you don't greed it too hard by landing really far left on the conveyor, you should be fine.
For the second conveyor, the movement in the third vid is very helpful in making timings more consistent there. Do two minihops as soon as you land on the conveyor and then walk until the laser in front of you disappears, do a third minihop and you'll be a few frames from the edge. If you went into the cheart gauntlet with full soul and find the final conveyor walljump scary, you can instead do a fireball skip from the second conveyor at the cost of 0.1 (second vid).
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