That lets you grab protection, counterspells, or even your main win conditions straight from the library
the holders use a universal 35PT size, allowing easy replacement with other compatible magnetic holders TCG Compatibility: Compatible with MTG, Yugioh, PTCG, OPCG, GA, and other TCG/CCG games for versatile deck storage
It'll look like this except the paint should meet the very edge of the border: Then you'll get to work erasing the ink with erasers like the Prismacolor Magic Rub: The pictures you see here are from someone erasing the art past the border because they want to alter the card
Ajani, Outland Chaperone does less buffing, but generates lots of little creatures and has some of white's conditional removal
If it's a challenge to kill a player with a single dragon, it's more difficult to kill a player with lots of little dudes