Pantheon is set to be the next champion to join the Teamfight Tactics roster when Patch 9.17 drops in a week. The Unbreakable Spear will be a five-cost Dragon/Guardian champion, and boasts a super-powerful ultimate ability. When he hits top mana, Pantheon turns into a dragon that destroys all in his path. Check out the video here.
PBE Preview:— League of Legends (@LeagueOfLegends) August 15, 2019
Pantheon + Teamfight Tactics
The ability is called "Grand Starfall" and it currently reads, "Pantheon leaps into the air and then crashes down on the furthest enemy, stunning it and dealing % max health damage to everything on the way." It's still in early testing as far as we know, so things could change before the release.
Pantheon is the third Dragon and the third Guardian to be added to the game. That means the class has more of an ability to collect their traits. Before Pantheon was added, dragons boasted Shyvana and Aurelion Sol, while only Braum and Leona were under the Guardian umbrella upon the game's release.
If you're interested in testing out Pantheon early, the ancient warrior is already available on the PBE for testing.