Everything that is specified by the effect creating the original token or tokens will also be true about the additional token or tokens created by Primal Vigor's replacement effect
Invasion of Ikoria has the same effect for only a single extra green mana, with the added benefit of being able to transform into Zilortha, Apex of Ikoria, which can allow you to defeat your opponents way more quickly
This The Lord of the Rings: Tales of Middle-earth Commander Deck set includes 1 ready-to-play deck of 100 Magic cards (2 Traditional Foil Legendary Creature cards, 98 nonfoil cards), a 2-card Collector Booster Sample Pack (contains 1 Traditional Foil or nonfoil special treatment card of rarity Rare or higher and 1 Traditional Foil special treatment Common or Uncommon card), 1 foil-etched Display Commander (a thick cardstock copy of the commander card with foil etched into the cards border and art), 10 double-sided tokens, 1 Helper card, 1 deck box (can hold 100 sleeved cards), 1 Life Wheel, 1 strategy insert, and 1 reference card
Therefore, you keep most of the typically wrath-weak cards stay, and it can be pretty reasonable to wait for them to make bad choices on attacks or casting spells before committing to a March of the Multitudes
Additional Variations 1
