Delay Spell

You attempt to delay the effect of a spell as it is being cast by a creature. If the creature is casting a spell of 2nd level or lower, its spell is delayed and doesn't take effect until the start of it's next turn. If it is casting a spell of 3rd level or higher, make an ability check using your spellcasting ability. The DC equals 10 + the spell's level. On a success, the creature's spell is delayed and doesn't take effect until the start of it's next turn. 

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the delayed spell has its effect delayed if its level is less than or equal to the level of the spell slot you used.