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Excalibur is a sword-themed Warframe. With the power to channel energy into his summoned blade, he is a mobile swordsman with potent methods of execution. He is one of three starter options for new players.
Warframe is a free-to-play action role-playing third-person shooter multiplayer online game developed and published by Digital Extremes. Released for Windows personal computers in March 2013, it was ported to the PlayStation 4 in November 2013, the Xbox One in September 2014, the Nintendo Switch in November 2018, the PlayStation 5 in November 2020 and the Xbox Series X/S in April 2021. Support for cross-platform play and cross-save, as well as ports to mobile devices, are planned for the second half of 2021. The game is in open beta.