Every turn you can draw three and tuck two away
In a fast combo meta, you'll want to include tutors that can fetch your combo pieces quickly, or your ways to dusrupt your opponents'
Actually, given the popularity of DuplicantDuplicant in blink decks like Brago, King EternalBrago, King Eternal or Aminatou, the FateshifterAminatou, the Fateshifter, it's clear this enters-the-battlefield effect is pretty appealing to a ton of players out there
It strikes with punches that can turn a dump truck into scrap with just one hit
But for Commander and other formats, youre interested in the first three modes, which are pretty decent
These curses make players want to attack someone in particular a lot because they will be allowed to do things like untap their permanents, gain a bunch of life, make 2/2 Zombies, get an extra mana, or draw a card