The point is not that Fusion Flare and Ice Beam both dealt a normal amount of damage to a Thick Fat Pokémon. The point is that, despite the fact that Kyurem's Ice Beam effectively has a base power of 142.5 factoring in Same Type Attack Bonus, and Kyurem's Fusion Flare apparently has 100 base power only, the two moves did the same amount of damage, making the creator of that topic theorize that Turboblaze may be responsible for boosting the power of Kyurem's Fusion Flare up to 150, and therefore revealing a previously-unknown game mechanic.