Dragon Mantle
Enchantment — Aura
Enchant creature
When this Aura enters, draw a card.
Enchanted creature has ": This creature gets +1/+0 until end of turn."
Anthony Palumbo
Theros (THS)
• #119Rulings
If the target creature is an illegal target by the time Dragon Mantle tries to resolve, it doesn't resolve. It won't enter the battlefield, so its enters-the-battlefield ability won't trigger.
(wotc • 2020-11-10)
Rulings
If the target creature is an illegal target by the time Dragon Mantle tries to resolve, it doesn't resolve. It won't enter the battlefield, so its enters-the-battlefield ability won't trigger.
(wotc • 2020-11-10)