Most people confuse them with Revised cards, because they look very similar except for the copyright symbol
Another route to help boost your deck is using cards that protect from board destruction effects, like Heroic Intervention or Eldrazi Monument to make them indestructible
You cant really go wrong, as such, but consider ease of casting and the density of power three or four creatures, and then density of token production
Illustrator: 5ban Graphics Milotic ex #15 Milotic ex (4-Diamonds, Double Rare rarity) is the #15/106 card from the Everyday Wonders set in Pokmon TCG Pocket
After adding the right number of creatures, removal spells, and combat tricks, my new Orzhov deck looks like this: Disclaimer: This is only a case study based on what I have in my collection