Swing Line is a Warframe Augment Mod for Valkyr that enables the ability to, after an initial cast of Rip Line, grant successive uses of Rip Line without using energy if cast while airborne and inside the combo window.
- Can be acquired by attaining the rank of Partner under The Perrin Sequence, or the rank of Flawless under New Loka, and spending 25,000 to purchase.
- Swing Line removes the energy cost of Rip Line cast while airborne after its initial cast.
- Only the subsequent uses of Rip Line after the initial casting, inside the combo window and leaving the ground will have their costs removed; Casting the first Rip Line will always consume energy regardless of where it was cast.
- Swing Line can be used to enhance Valkyr's mobility by casting it successively in mid-air to reach high areas and travel across large gaps, especially in locations like the Orokin Void.