Fire
Kenaz (ᚲ), the red-orange rune. Sinmara is built on it. Pyre-Heart spawns Fire blocks already alight and gives her hits a chance to leave a foe Burning, and both feed Leváteinn's Edge, which cuts hardest through blocks that are already burning. The foes of Muspelheim fight with Fire of their own.
In detail
Block 1. Base spawn weight 1.0. Sinmara's affinity adds 0.5, putting Fire at 1.5 on her board, or 1.5 times a neutral rune, and Cinder Focus stacks another 0.15 on top. Pyre-Heart is the ignite-on-spawn and burn-on-hit pair.
More in glossary
From the current development build. Content and balance may change before release. This public reference includes discoveries and does not reflect your personal unlocks.