User blog:HQDominator/Highest Spark Damage Possible in Brave Frontier Global

Introduction
There has been much discussion about the maximum Spark damage that any unit can achieve in the game, and it has gotten pretty ridiculous as of late, so I am here to put any of these discussions to rest. If I miss a buff or mess up somewhere or another, please correct me in the comments!

Spark Calculation
Spark damage has a base boost of 150%, so everything will be added to that.

So, as you may have guessed, Fulgur Halcyon Eze will be the main recipient of this test. His Leader Skill gives a 120% boost to Spark damage, the highest in the game. Two of these makes a 240% boost to Spark damage.

As for the spheres, Eze will be equipped with Heaven's Edge and Sacred Axe, both of which give a 150% boost to Spark damage for a total of 300% boost to Spark damage. His SP skills for his self-Spark damage and SBB Spark damage will be used, giving him an innate 100% boost to Spark damage and a 120% boost to Spark damage with his SBB. He will have the Raging Blade Lv. 5 Elgif, which gives a 70% boost to Spark damage.

Demolishing Roar Rutheon will be on the squad for his 50% Spark vulnerability and 100% critical Spark buff, the highest in the game. Eze's UBB will be used for a 250% boost to Spark damage, 100% Spark vulnerability, and 50% critical Spark damage. Eze's SBB will be used, before Rutheon's, for the 120% boost to Spark damage. His Spark critical is less than Rutheon's, so to avoid a weaker buff, Rutheon's SBB will be used after Eze's.

Finally, this squad (with some sub units for Sparks) will be taken into Proof of Power with the Spark Advance buff, which gives 100% to Spark damage.

The order of BBs would be, Eze SBB, Rutheon SBB, and - on the next turn - Eze UBB. Once Eze's UBB Sparks with a critical Spark, he will have a 1,630% to Spark damage. (150 Base + 240 LS + 300 Spheres + 100 SP + 70 Elgif + 100 FG + 120 Eze SBB + 50 Vulnerability Rutheon SBB + 100 Critical Rutheon SBB + 250 Eze UBB + 100 Vulnerability Eze UBB + 50 Critical Eze UBB = 1630.)

Conclusion: the highest Spark damage buff in the game is 1,630%.

Conclusion
So Eze is even more OP than before? Well, we'd need to get to level 999 before this level of Spark damage is available, plus it's only able to happen in Frontier Gate with UBB buffs and would be hard to do, but it's still a really insane number considering the buffs that will be coming later in the game.

Like this? Hate this? If I missed something, make sure to tell me in the comments!