When casting Reap of Faith, Halley will be hidden in fog and become untargetable. AoE dmg received will be reduced, and her scythe swipes will deal an additional hit of AoE dmg. At 5 Death Marks, Halley will lock onto the lowest-HP unit on the battlefield, and any damage taken by Halley during this period will also be taken by the target. After the targeted unit dies, Halley will continue to lock onto the next-lowest-HP unit.