For a more in-depth explanation of how to play, including mechanics such as Shift and Rush, check out the instructions on the Disney Lorcana website
They resolve even if Hatut Zeraze Strike Force is countered or otherwise leaves the stack without resolving before the copies are created
Scrooge McDuck, Reformed Ebenezer can shift in for a nice 4/6 stat line on turn 4, and Spreading Joy allows you to place a card under every other card with Boost
I spent weeks in early-to-mid October studying the value of the vintage products I was already familiar with both sealed packs and single Wizards of the Coast (WOTC)-era cards
War Elemental Rarity: Rare TYPE: Creature SUBTYPE: Elemental CMC: 3 Mana cost: USD: $5.70 EUR: 1.57 TIX: 0.02 EDHREC RANK: 12939 (1/1) When this creature enters, sacrifice it unless an opponent was dealt damage this turn
Basically, you use Bant to self-bounce with Fleetfoot Panther and trigger Equilibrium to bounce opposing stuff