I didn't use it in my math above because I wanted to be nice...)
It can be particularly useful if youre in a deck that burns through its own life total (hello, Orzhov) or in strategies low on creatures to block with, as youll take a few hits on the way
One Piece presents the Volume 2 Illustration Box contains both a new illustration promo card, Yamato and Black Maria
The common Red drop 4/4 five-mana has an ETB trigger to keep two from blocking this turn, again, great with attacking for cards
(You can't use more than 1 GX attack in a game.) [P+] Aero Unit GX Attach 5 basic Energy cards from your discard pile to your Pokemon in any way you like
Still, you get a 1/1 spirit each time, and when other creatures enter, too