24kt gold pokemon card Did you know that released pokemon cards with 24K plating. No ... not the burger king cards. But Korean pokemon cards like this. Given gold prices... may be an interesting 24k gold pokemon card Limited

However, since all cards in your deck must include these colors anyway, Command Tower can give you all the mana types you need without any drawbacks

Forces of Gondor - Tales of Middle-Earth MTG Starter Set Upgrades The Gondor deck in the Tales of Middle-Earth MTG Starter Set is really more of an allies (not the creature type...) deck, though being based in Green and White means it must leave the dwarf forces out of it

What about the drawback

you're insane

Relic of Sauron You have to be playing a Grixis commander for Relic of Sauron, which is far more restrictive than most mana rocks

You can later cast the spell from exile by paying its printed mana cost