Birthday Boom

Summon an explosive surprise to celebrate the anniversary! This classy gift damages and stuns nearby buildings and troops.

Summon an explosive surprise to celebrate the anniversary! This classy gift damages and stuns nearby buildings and troops.

radius	freeze duration	housing space	brewing time	spell factory level required	training cost
1 tile	2s	2	6m	1	19,000

The Birthday Boom is a temporary spell and was the gift from when the Wizard took the place of the builder. It was the last Clashiversary gift of August 2017. Birthday Present
When used, the Birthday Boom drops a present with a bomb inside it, which explodes and deals damage to all buildings and troops around it, as well as stun them. The present can later be collected by the defender, which will act the same way as a tombstone and give elixir to them. Bomb
The Birthday Boom was made available from UTC 7:00 8/25/2017 until UTC 7:00 9/7/2017.

You can use this to stun the Inferno Tower on single target, causing it to lose its charge. For that matter, it can also be used to stop other powerful defenses. However, the damage dealt by the Birthday Boom is usually insufficient to be considered significant to any building.
This spell also works well to damage and destroy defensive Clan Castle troops, and can be a substitute to the Lightning Spell at lower levels for this purpose.
The Birthday Boom does 30% less damage to the Town Hall, so it is better to place it near more valuable buildings, like defences.

ARMY	• Army Camp • Barracks • Dark Barracks • Laboratory • Spell Factory • Dark Spell Factory • Workshop • Barbarian King Altar • Archer Queen Altar • Grand Warden Altar • Strongman's Caravan
DEFENSE	• Cannon • Archer Tower • Mortar • Wizard Tower • Air Sweeper • Hidden Tesla • Inferno Tower • X-Bow • Eagle Artillery • Wall • Air Defense • Bomb Tower • Giga Tesla • Scattershot • Giga Inferno
HEROES	• Barbarian King • Archer Queen • Grand Warden • Royal Champion
RESOURCES	• Town Hall • Elixir Collector • Elixir Storage • Gold Storage • Dark Elixir Storage • Treasury • Clan Castle • Magic Items • Dark Elixir Drill • Builder's Hut • Gold Mine
SIEGE_MACHINES	• Stone Slammer • Battle Blimp • Wall Wrecker • Siege Barracks
SPELLS	• Lightning Spell • Jump Spell • Freeze Spell • Earthquake Spell • Rage Spell • Haste Spell • Poison Spell • Bat Spell • Healing Spell • Clone Spell • Skeleton Spell
TRAPS	• Bomb • Spring Trap • Seeking Air Mine • Skeleton Trap • Giant Bomb • Air Bomb • Tornado Trap
TROOPS	• Archer • Giant • Balloon • Barbarian • Wall Breaker • Wizard • P.E.K.K.A. • Minion • Dragon • Golem/Golemite • Hog Rider • Electro Dragon • Lava Hound/Lava Pup • Goblin • Golem • Witch • Healer • Bowler • Lava Hound • Miner • Valkyrie • Witch/Skeleton • Ice Golem • Baby Dragon • Yeti

ARMY	• Builder Barracks • Star Laboratory • Battle Machine Altar • Army Camp
DEFENSE	• Double Cannon • Crusher • Archer Tower • Roaster • Guard Post • Cannon • Giant Cannon • Firecrackers • Multi Mortar • Hidden Tesla • Wall • Air Bombs • Mega Tesla • Lava Launcher
HEROES	• Battle Machine
RESOURCES	• Gold Mine • Gold Storage • Builder Hall • Elixir Storage • Elixir Collector • Clock Tower • Gem Mine
TRAPS	• Push Trap • Mega Mine • Mine • Spring Trap
TROOPS	• Baby Dragon • Raged Barbarian • Bomber • Night Witch/Bat • Sneaky Archer • Drop Ship • Beta Minion • Night Witch • Boxer Giant • Super P.E.K.K.A • Cannon Cart • Drop Ship/Skeleton • Hog Glider

BOOKS	• Book of Fighting • Book of Everything • Book of Building • Book of Heroes • Book of Spells
POTIONS	• Builder Potion • Power Potion • Clock Tower Potion • Training Potion • Resource Potion
RUNES	• Rune of Dark Elixir • Rune of Builder Gold • Rune of Elixir • Rune of Gold • Rune of Builder Elixir
RINGS	• Wall Ring
HAMMERS	• Hammer of Fighting • Hammer of Building • Hammer of Heroes • Hammer of Spells

SPELLS	• Santa's Surprise • Birthday Boom
TRAPS	• Freeze Trap • Shrink Trap • Santa Strike • Pumpkin Bomb
TROOPS	• Pumpkin Barbarian • Giant Skeleton • Battle Ram • El Primo • Ice Wizard • Skeleton Barrel