Ritterehre

Verzaubert eine Kreatur
Wenn die Ritterehre ins Spiel kommt, erzeuge einen 2/2 weißen Ritter-Kreaturenspielstein mit Wachsamkeit.
Die verzauberte Kreatur erhält +2/+2 und hat Wachsamkeit.

Valeur chevaleresque

Enchanter : créature
Quand la Valeur chevaleresque arrive sur le champ de bataille, créez un jeton de créature 2/2 blanche Chevalier avec la vigilance.
La créature enchantée gagne +2/+2 et a la vigilance.

騎士の勇気

エンチャント（クリーチャー）
騎士の勇気が戦場に出たとき、警戒を持つ白の２/２の騎士・クリーチャー・トークン１体を生成する。
エンチャントしているクリーチャーは＋２/＋２の修整を受け警戒を持つ。

骑士骁勇

结附于生物
当骑士骁勇进战场时，派出一个2/2白色，具警戒异能的骑士衍生生物。
所结附的生物得+2/+2且具有警戒异能。

Knightly Valor

Enchant creature
When Knightly Valor enters, create a 2/2 white Knight creature token with vigilance. (Attacking doesn't cause it to tap.)
Enchanted creature gets +2/+2 and has vigilance.

The List

Wilds of Eldraine: Enchanting Tales

Enchant creature
When Knightly Valor enters the battlefield, create a 2/2 white Knight creature token with vigilance.
Enchanted creature gets +2/+2 and has vigilance.

Double Masters 2022

Jumpstart

Core Set 2019

Enchant creature
When Knightly Valor enters the battlefield, create a 2/2 white Knight creature token with vigilance. (Attacking doesn't cause it to tap.)
Enchanted creature gets +2/+2 and has vigilance.

If the creature this Aura would enchant is an illegal target by the time Knightly Valor tries to resolve, the Aura spell doesn’t resolve. It won’t enter the battlefield, so its ability won’t trigger.

You need a creature for Knightly Valor to target as you cast it. There’s no way to have it enter the battlefield attached to the Knight token it’ll create.