I usually get inspiration for game designing by working this schedule
A pretty foil would connect with the rest of the card in the best possible way, and sometimes it does that
Yuriko, the Tiger's Shadow 1UB Legendary Creature Human Ninja 1/3 Commander ninjutsu UB (UB, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand or the command zone tapped and attacking.) Whenever a Ninja you control deals combat damage to a player, reveal the top card of your library and put that card into your hand
For one, Aboshan costs triple blue to activate
Card Details Stage: Basic [1] Call Sign Search your deck for a Lightning Pokmon, reveal it, and put it into your hand
Innistrad: Crimson Vow Collector Number: 338 Card Type: Creature Vampire Wizard Mana Cost: Oracle Text: Flying Whenever this creature or another nontoken creature you control dies, create a Blood token