mtg cards like dark confidant - Proxy Modern Masters reveal the top card of your library and put that card into your hand Obscur confident MTG - Ravnica:

You can also cast it from your graveyard through any number of other shenanigans to get extra turns

Ninjas Blades Rating: 6/10 Not only will successful hits of Ninja's Blades dig you deeper into your deck, but it could potentially hit for a lot of extra damage too

Hasbro later reported that the LOTR set earned $200 million in revenue over the course of six months, prompting Wizards of the Coast and its parent company to steer the Magic ship toward the great Universes Beyond

Counterspell (Counter) Remained in print way longer than most cards at this power level

During this same period, Gerard Pfiefer submitted this mechanic

The effect either boosted each creature of that type or created an effect that scaled based on the creatures' numbers