one piece carrying on his will booster box TCG: OP-13 Case Important note ONE PIECE CARD GAME/☆Pack/Box/Deck]【1 Case/12

Spend this mana only to cast a creture spell of the chosen type

When you click off a design youre done with, you have the option to download the image directly to your phone, which I highly recommend doing to ensure it saves somewhere

All cards are spells when they're on the stack, but Magic slang also reserves the word 'spell' for instants and sorceries specifically

Eldritch Evolution $1.43 Eldritch Evolution turns your creatures into upgraded threats

If you have an artifact that makes more mana than it costs, such as Mox Amber, you can make piles of mana

It also easily goes infinite with cards like Pitiless Plunderer or Golgari Germination and a sacrifice outlet like Ashnod's Altar or Phyrexian Altar