3rd edition pokemon cards TCG 3 Booster Packs, 30 Total, Value Pack with 3 Blister Packs, 100% Authentic, Random Chance at Rares & Holofoils : Toys & Games Can anyone tell me if

Mana symbols in the text boxes of permanents you control don't count toward your devotion to any color

To draw the cards, first the player determines how many cards to draw, then draws them

Pokmon cards only hold their value if they remain in 100% pristine condition

For what its worth, Mark Rosewater (head designer for Magic) agrees in hindsight, stating that it should have just been an unnamed mechanic that appeared as rules text on cards, or even changed to a supertype

Since you don't have to fight for a spot traditionally, you may argue that this shouldn't make my list since it's easy to add to your decks compared to the above and below stuff