As Gideon kept the brood lineages at bay, Chandra incinerated the bound Eldrazi titans.

The List

Fall of the Titans

Surge {X}{R} (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)
Fall of the Titans deals X damage to each of up to two targets.

Oath of the Gatewatch

Surge {X}{R} (You may cast this spell for its surge cost if you or a teammate has cast another spell this turn.)
Fall of the Titans deals X damage to each of up to two target creatures and/or players.