The doubled damage isn't dealt by Collective Inferno unless (in a very unusual case) it was the original source of damage
Ive heard anecdotally that there are around 3 million collector boosters printed for an average set (although special sets can have more)
Recurring the best spell youve played in a given game with zero restrictions makes it powerful, but costing 3 is just enough that you need to sequence things properly
Better yet, if one player is clearly ahead of the rest of the table, you can use Apple of Eden to strip their best resources out of their hand
Unlike other holographic cards, these do feature unique borderless artwork, as well as a rainbow inkwash foil finish that can only be found on Enchanted Lorcana cards or certain promo cards
If your creature has to attack every turn or is goaded but you dont have a profitable attack, its better to mount another creature or crew another vehicle instead