If your triggers arent mandatory, theres no need to add another 10 cards to your graveyard if people are aware of how strong it is already
Excluding Boltbender, which is admittedly still powerful, each of these cards offers consistent added value
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Not Legal Toolbox Notes and Rules Information for Wedding Ring: The trigger conditions of Wedding Ring's second and third abilities care about opponents who control any artifact named Wedding Ring, not just the token copy created by its first ability
Creature - Vampire Shaman Color tag templates(None) Vendilion Clique Flash Flying When Vendilion Clique enters, look at target player's hand
Goblin Test Pilot: When Goblin Test Pilot deals damage to a creature or player, flip a coin
Credit: cmcondemand.com (web archive) The card frames (blue for the back and yellow/gray for the front) are exceptions