# 激流 **激流** also known for its code names: slipstream (unique item) or ground_haste (sextant), is a beneficial [[ground effect]] that increase the [[action speed]] of everything inside them. <table style="margin:auto; padding:20px"> <img align="center" valign="center" src="https://i.imgur.com/Lli2eFl.jpg" style="float: right; margin: 0px; width: 35%"> It can generate from the following sources: - [[Arcane Wake]] skill from [[Worldcarver]] Slipstreams no longer spawn from the sextant. The sextant mod <span class="explicitMod">MapAtlasGroundHaste - 3 uses remaining, Areas contain Slipstreams</span> (Prefix) is spawn disabled. The sextant version of Slipstream stacks, meaning the character and other monsters will receive a significant boost if they're inside all the overlapping slipstreams. ## See also - [[Summon Harbinger of Time]] an item skill that grants [[The Flow Untethered]] aura buff, which visually the same as Slipstream - [[Summon Greater Harbinger of Time]] an item skill that grants [[The Torrent's Reclamation]] aura buff, which visually the same as Slipstream, but does not affects enemies </table>