Lethal damage, damage from a source with deathtouch, and effects that say “destroy” won't cause a creature with indestructible to be put into the graveyard. However, a creature with indestructible can be put into the graveyard for a number of reasons. The most likely reasons are if it's sacrificed, if it's legendary and another legendary creature with the same name is controlled by the same player, or if its toughness is 0 or less.
If you control two Knight Exemplars, each one causes the other to get +1/+1 and have indestructible.
If another Knight creature you control is dealt lethal damage, the creature isn't destroyed, but the damage remains marked on it. If, at some point later in that turn, you no longer control Knight Exemplar or it loses its abilities, the other Knight creature will lose indestructible and will be destroyed.
Last observed on Scryfall 2 months ago at $6.55. Over the trailing 90 days the price moved between $0.32 and $6.84 across 57 observations. Cross-checked across TCGplayer, eBay sold, Cardmarket EU, and Star City.
This printing is one of 2 catalogued treatments from DDG — the lineup includes Nonfoil alongside the standard finish. Across our catalog the Rarix library tracks every variant in the same family so collectors can compare price, scarcity and demand inside a single lineage.
Card #14 of *Duel Decks: Knights vs. Dragons*, the set that shipped alongside the April 2011 Duel Decks: Knights vs. Dragons release.
Card type: Creature — Human Knight, color identity white, printed at rare. Rares occupy the bottom-of-pack rare slot in standard boosters. Mana cost: {1}{W}{W} (3 converted). Keyword abilities: First strike.
Legal in Modern, Legacy, Vintage, and Commander.
EDHrec ranks this card #3,362 in Commander, putting it in the niche-pick tier of the format's playable pool.
Illustrated by Jason Chan. Rarix catalogs 415 other cards credited to this artist.
Magic: The Gathering · ™ & © Wizards of the Coast · Illus. Jason Chan
Card data via Scryfall. Rarix is fan-made; not endorsed by the rights holders.
If an effect would simultaneously destroy Knight Exemplar and another Knight creature you control, only Knight Exemplar is destroyed.
