Sphere
Area of Effect Spheres have AoE Range and AoE Reach.
AoE Range determines the distance in Tiles you may place the Point of Detonation.
AoE Range requires Line of Sight to the Tile to select the Tile.
AoE Reach is the Reach of the Area of Effect from the Point of Detonation.
AoE Reach does not pass through cover, characters, or units.