Tinybones, Bauble Burglar Its hard to make discard work in Commander because you have so many opponents
Two copies of the same card can differ because of centering, whitening, print lines, edge wear, scratches, dents, or surface contamination
Spells like Endless Evil, Bear Umbra, and Ancestral Mask are outstanding with Ivy, Gleeful Spellthief, Vesuvan Duplimancy, and another creature on your battlefield
[On Play] Rest up to 1 of your opponent's Characters with a cost equal to or less than the number of your opponent's Life cards
If youre feeling mean, you can donate Grid Monitor and Aggressive Mining to your opponents, or just trade their Blightsteel Colossus for your Goblin token