Fire Sphere is a Tier 4 (
) 
Spell of the Fire faction. This common card was released with the Twilight Edition and has no affinity variants, nor a promo version.
In Skylords Reborn this card is available to all players as a starter card.
The late-game successor to 
Eruption and 
Lava Field. This spell inflicts significant damage, but has a long preparation time.
This card has been changed already, compared to its original appearance in BattleForge.
Contents
Lore
This card has no associated lore.
Card Info
Notes & Strategies
Fire Sphere can be applied in many ways to your combat scenarios.
- Supportive damage against a boss.
Fire Sphere is highly standalone, and is effective in many situations. However some would prefer 
Cluster Explosion.
Campaign PvE
Fire Sphere can be very helpful for cleaning up large fights or nuking bases and XLs before they are aggro'd to you.
The sphere also has potent application against bosses, such as the Twilight Wrathgazer in 
Encounters with Twilight.
Random PvE
In Random PvE, despite its power the spell tends to be too slow to get benefit from. By the time it detonates, the train will have already smashed the base.
Card Upgrades & Drop Locations
Displayed below are the card's upgrades and where to obtain them.
 Fire Sphere
|
Upgrade I | Upgrade II | Upgrade III |
|---|---|---|---|
| Upgrade Card |    Fire Sphere Massive Explosion +120 damage per target, 370 in total |   Fire Sphere Massive Explosion +240 damage per target, 700 in total |   Fire Sphere Massive Explosion +300 damage per target, 800 in total |
| Drop Location | Encounters with Twilight |
Encounters with Twilight |
Encounters with Twilight
|
| Scenario Difficulty | Standard | Advanced | Expert |
Patch History
- Decreased the card's energy cost from 150 energy to 120 energy.
- Increased total card charges from 4 / 6 / 7 / 8 to 8 / 11 / 14 / 16.
- Massive Explosion:
- Changed damage from 2240 / 2360 / 2600 / 2900 (6730 / 7100 / 7800 / 8600 in total) to 5340 / 5460 / 5700 / 6000 (6130 / 6500 / 7200 / 8000 in total).
- Reduced cooldown from 20 seconds to 10 seconds.
- Changed Card ID from 729 to 1664.
See also
