Try to use your characters to block your opponents high-lore characters from staying out in the early game even if you need to trade (lose yours to take out theirs)
In recent sets, Showcase Art Cards have been included for many cards that depict especially important characters or events
Each player puts all artifact, creature, and land cards revealed this way onto the battlefield, then does the same for enchantment cards, then puts all cards revealed this way that weren't put onto the battlefield on the bottom of his or her library.) Stitcher's Graft: Has a couple of downsides, could be really good on the right creature
Keep it raw when the card is low value, visibly worn, or the grading spread is small
Hand-painted and elaborately designed, playing cards were originally a luxury good popular among the wealthy
And finally, if it is orange and red, it is mythic rare