mtg cards that return graveyard to library Mausoleum Secrets [Guilds of Ravnica Prerelease Promos] Rite of Renewal - Tarkir:

Otherwise, consider lower cost removal spells such as Pongify and Rapid Hybridization, even Swan Song and Strix Serenade

If Ancestor's Embrace would be put into a graveyard from anywhere, exile it instead.

There are many scenarios where you will be trying to bait countermagic with a Burning Wish against blue decks, and in the scenarios where the bait doesnt work, it is great to punish your opponent by grabbing a discard spell

A functional reprint of a card like Adeline, Resplendent Cathar/ Myrel, Shield of Argive/ Lena, Selfless Champion can easily assist in applying pressure to opponents in the early game whilst providing a defensive advantage in the late game

Outside of this, a card like Finders Keepers with its staggering three-card draw may find a place in some competitive decks