Some of the premium cheap ramp cards might seem more important but they are more replaceable
You gain 2 life and scry 2 (Look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)
Akroan Horse Avarice Amulet Bill Ferny, Bree Swindler Chaos Lord Coveted Falcon Custody Battle Fateful Handoff Fickle Efreet Goblin Cadets Harmless Offering Humble Defector Jinxed Choker Jinxed Idol Jinxed Ring Jon Irenicus, Shattered One Measure of Wickedness Rainbow Vale Risky Move Rogue Skycaptain Rohgahh of Kher Keep Sky Swallower Sleeper Agent Stiltzkin, Moogle Merchant There (split card)(playtest) Treacherous Pit-Dweller Wishclaw Talisman Witch Engine Wrong Turn Yes Man, Personal Securitron Zedruu the Greathearted Zidane, Tantalus Thief
Cori-Steel Cutter Swords are cool, of course, but what about a sword with an extra little pokey bit on the end
The card retains its commander-ness through any status changes, and is still a commander even when controlled by another player