Single or multiple color channels can have the incorrect ink consistency, have something obstruct the channel (like a splotch), or have the rubber rollers not properly cleaned between passes resulting in all sorts of neat misprints, which I cover in the beginners guide to misprints
Its not fancy, but its powerful, consistent, and basically always good
Because most animate land cards give the animated land the elemental creature type, you can get lots of value from cards that synergize with elementals like Omnath, Locus of the Roil and Kaheera, the Orphanguard to squeeze a little more value from these cards
Legendary Creature Shadowheart, Dark Justiciar 1B, T, Sacrifice another creature: Draw X cards, where X is that creatures power
Megaflora Jungle Fun: 3 Impact: 3 Chaos: 2 If you have any kind of creature token theme or subtheme in your deck, then this is exactly the plane you want to see
These scratches are often invisible to the naked eye under normal lighting but become immediately apparent when a card is rotated under direct or angled illumination, which is exactly how professional graders examine submissions