mtg cards that make your opponent draw Trade Secrets - Onslaught #118 (English) Cut a Deal (Bloomburrow Commander)

You typically cant even participate in tournaments if your sleeves are see-through, even if theres no other evidence of marking in your deck

This feels a little bit overcosted for what it is

She gains a loyalty counter to create a 1/1 creature token (which automatically becomes two), she adds a +1/+1 counter on all of your creatures AND gives them flying until your next turn (all for free), or she can sacrifice three loyalty counters to destroy a target creature of mana value three or greater

By creating 1/1 human tokens each turn, it provides blockers, sacrifice fodder, or incremental threats when games go long

and Abaddon the Despoiler