Using Garudas 1 or 2 will cause you to clip through the ground in fortuna.

[Hohstadt]

As the title says. happens consistantly with different enemys in different states.

[TANTO_17]

Yup definitely some funky stuff going on. It is not limited to Orb Vallis either; she clips through lots of tiles.  One really fun thing to do on Orb Vallis is to target flying enemies with Garudas 1. Some times it will shoot you right out of the sky-box. I have literally landed on the sky-box and been able to walk around. 

I am not sure what the trigger is, you may need to be falling while targeting the enemy or the enemy may need to do a dash animation while you do your lunge animation. 

 

Edited November 12, 2018 by TANTO_17
Added info

[TsukiMiyaRinna]

Not only in orb vallis. I used her in Sanctuary Onslaught yesterday and she clipped through the floor in a gas city tileset when I used 1, seems to be having some teleportation problems with her 1 and 2.