At the beginning of combat on your turn, you may choose two
Get your opponents to block using: Politics They don't want to take damage Nemesis Mask Grappling Hook Invasion Plans Grand Melee Profit off of blocking: Dead-Iron Sledge - important to (1) note that it triggers per creature and (2) stack so that Norin exiles your creature before it is destroyed by the Sledge Infiltration Lens - important to note that it triggers per creature
For example, if you had only two cards in your library, you would look at both, put one into your hand, and then put the other one in the graveyard
This is clearly no cash-in, its a damn good product
Korvold, Fae-Cursed King draws cards at, seemingly, a slight sneeze
The most notable example being Clembot going haywire and locking Clemont from his own gym