pokemon secret wonders booster box D&P Blister Pearl III D&P Secret Wonders Booster Box

Use different fonts and colors to make your card stand out

This is a mana more to use than Tinker but is much the same effect of sacrificing a type of card and replacing it with one you choose from your deck that is hopefully a substantial degree more powerful and expensive

Let their own assumptions about the kind of deck that would play a card like this distract them so you can enact your master plan

Legendary Creature - Cyclops Six Reach Whenever Six attacks, mill three cards

Also, as long as there aren't too many keywords (you can create vocabulary overload for new players), they help add flavor and cohesion to the mechanics we use a lot