But another standout would be J-Mojyamon
For the situation you provided, ATK-modifications wouldn't make a difference at the end of the Damage Step since you've already accomplished damage calculation, so no type of stat modification is gonna do anything, and you can't go back and re-do the Battle Step, so in that case the stat-modification is the one missing the timing
Cubic Wave is also another card that lets you boost your monster's attack while also diminishing the attack of your opponent
Important: This item is due to ship from 13th June 2025. There is a strict limit of 1 of this item, per customer, per household including any bundles this product is found in
If you use the function, you will be kicked out, so you will not be able to use it again during that scenario, and if you want to use it again in a later campaign, you will have to purchase it with experience points