The main goal of Mono-Red Kiln Fiend is to basically build our own version of Temur Battle Rage with the combination of Crash Through and Uncaged Fury, which, with one additional spell (like Rimrock Knight, Shock, or Warlord's Fury), should make for a lethal, trampling Kiln Fiend
When youre eight years old and overconfident about the rules of Yu-Gi-Oh, you 100% could and would get away with using this Spell to make your opponent tribute two monsters, and youd do it again
They have to waste one since Jin-Gitaxias counters the first artifact, instant, or sorcery spell your opponent casts, which most removal spells fall under
This three-drop two equip equipment is the next in the very powerful Swords of X and Y cycle
I imagine that its some multiple of 3 such that they always appear in their positions like this
"lizards") in English