Etali, Primal Storm is an Elder Dinosaur that exiles the top card in each player's deck and lets you cast any number of spells from among those cards without paying their mana costs
If a nontoken permanent that's a copy of Enduring Curiosity dies while it's a creature, it will return to the battlefield as an enchantment when its last ability resolves
What this means for our game plan is that even when we get a turn 1 Weapons Manufacturing down, well often have little way to make more than a single Munitions token a turn
That means that you, the player who controls this card, cant be targeted by any of your opponents spells or abilities
The average casual player isnt thinking that deep on math, other than how many lands they should run at minimum (always too few) and how many card draw spells or board wipes to run (again, usually too few)
If more than one player wishes to reveal a companion, the starting player does so first, and players proceed in turn order