It may have won the Seniors Division at USA Nationals 2009, but it only got as high as top 8 in Masters
this card's effect becomes that Spell/Trap's effect when that card is activated
And then you see it
Despite its name, the Base Set Two is the third printing of the base set, with the first edition and Unlimited printings preceding it
Lutri, the Spellchaser was controversially (and correctly, in my opinion) banned from Commander on release as itd otherwise be an auto-include in any deck playing blue and red (almost any Commander deck fulfills the companion restriction, as this was clearly not designed for Commander)
The quest to make the weapons is an even bigger example - it's a multi-step process of making the old/rusty weapon (considered as Level 1) into Level 2 weapons, which are then used to make Level 3 weapons, which are needed to make the Level 4/legendary/epic weapons