Cogworker's Puzzleknot [Kaladesh] DP51 and I perceived a path

and I perceived a path from our people's defeat to our highest glory

Set: Core Set 2019 Prerelease Promos Type: Legendary Planeswalker — Sarkhan Rarity: Mythic Cost: {1}{R}{R} +1: You may discard a card

Set: Commander 2021 Type: Instant Rarity: Uncommon Cost: {1}{B}{B} Destroy two target nonblack creatures

"I don't know who to pity more: those who flee from my presence or the damned who can withstand it

Set: The Lord of the Rings: Tales of Middle-Earth Commander Type: Legendary Creature — Bird Noble Rarity: Rare Cost: {4}{W} Flying

Cogworker's Puzzleknot [Kaladesh] DP51 and I perceived a pathSet: Kaladesh Type: Artifact Rarity: Common Cost: {2} When Cogworker's Puzzleknot enters the battlefield, create a 1 1 colorless Servo artifact creature token. {1}{W}, Sacrifice Cogworker's Puzzleknot: Create a 1 1 colorless Servo artifact creature token.