User blog comment:Smarty Pants 264 Clash Royale/New Spell Idea 2/@comment-30760644-20170325123037/@comment-29396184-20170325141201

Okay but the Giant Snowball does not roll through the entire 15 tiles like the log when there is a troop it will travel for 14 tiles maximum if there is no ground unit blocking it will stop immediately and explode when it touches the first ground unit. Even if I reduce the Snowball's distance the 3 tile radius explosion will still hit the King's tower. Finally the fireball's and The Log's damage to elixir cost is way higher than the Giant Snowball. This spell is meant for defense since you can literally place any ground troop to stop the Giant Snowball in it's tracks and soak up the medium-low damage explosion.

Tournament standards

Log's damage per elixir: 120

Fireball's damage per elixir: 143

Giant Snowball's damage per elixir: 117