If you do, draw a card
There are many more of these efficient payoffs available, and theyre all extremely affordable
The sticker will overwrite the printed power and toughness of the creature, as well as any earlier effects that set its base power and toughness
In pauper, there are similar things to Sleight of Hand already, and with paper printings for this card starting at around $5.00 (US) and going all the way up to $10, I feel for the paper pauper player there are enough options that this card won't be necessary for a deck very often
It's easy to reuse the ETB ability with cards like Displacer Kitten or Teleportation Circle, making this an excellent finisher that prevents your opponents from maintaining a board state
Especially in a deck with more than two colors, landfall, void, or artifact synergies, creating a Lander token is almost like drawing a full card