Most of those are pretty bad, but I love a commander that incentivizes playing with cards that don't have a home anywhere else
If you do consider making a purchase, Id recommend offering 20% lower than their listed price in order to try and grind the profit
Its also fun to play on turn 2 and follow up with Timetwister in Cube or Commander
Triggered abilities use the word "when," "whenever," or "at." They're often written as "[Trigger condition], [effect]." Some keyword abilities are triggered abilities and will have "when," "whenever," or "at the beginning of" in their reminder text
This is the first colorless spell that produces an extra combat, and its repeatable
Perhaps the best example is Aang himself, who has a mono-White card in Aang the Last Airbender, a tricolor version in Aang at the Crossroads, and a four-color version that turns into a WUBRG creature in Avatar Aang/Aang, Master of Elements