When the equipped creatures attacks, you get to remove a blocker via tapping it down and adding a stun counter, or just add a stun counter to keep something tapped
A life wheel and a sturdy deck box (fits sleeved cards)
In this case, one deck is Ruby/Sapphire and the other is Amber/Emerald, combinations that haven't been featured in any Starter Decks to date
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When this creature enters, return target creature card from your graveyard to the battlefield
Double-faced cards were in the set from the beginning, as they're the most effective way of showing how heroes and villains have big story-related changes, and Sephiroth becoming the one-winged angel was necessary