A "legendary hero" refers to a person from ancient tales or myths who is known for their extraordinary bravery, strength, or achievements. They are famous for their heroic actions and are seen as inspirational figures. Full definition
Gather a team of legendary heroes and build a deck stacked with the tools you need to tackle any challenge! (magic.wizards.com)
Following the success of Fate / EXTELLA: The Umbral Star, Fate / EXTELLA LINK is set for release this winter on the PlayStation ® 4 computer entertainment system and PlayStation ® Vita handheld entertainment system, starting a new chapter on the battle for dominance over the virtual world of SE.RA.PH while adding an expanded cast of legendary heroes from other entries in the Fate series, along with added online play for the PlayStation ® 4 system version. (marvelousgames.com)
[Summoning Focus] A new Legendary Hero Summoning Event is now live. (gonintendo.com)