mini card sleeve White Gift Sleeves or any standard collectible card Tobacco Card Sleeves (100 count)

Sacrifice this creature at the beginning of the next end step

If you cast it during an opponent's main phase, there are two additional combat phases, but that opponent gets to attack during those combat phases, not you.

A spell or ability that counters spells can still target Glen Elendra's Answer

In this Black Bolt Binder Collection trainer will find a Zekrom-themed soft binder with six pockets on each page with five booster packs

According to the blurb on the auction page for this item at Heritage Auctions' website: The rarity of this item cannot be overstated as it coming to public auction is so rare that it's the first time we have the pleasure of offering it, a Sealed Japanese Base Set Booster Box