Tier 1
Tier 2
Tier 3
TPC Comments
Shaddoll has seen a noticeable drop in representation recently, largely due to unfavorable matchups against decks like Shinobird and Blue-Eyes. Other popular decks, such as Rebecca Dragons and Swordsoul, are also tough and feel like coin-flip matchups (where the player going first usually has the advantage). With the rise of build-a-board strategies, last month's Reign of Shadows change that restricted Shaddoll from using Loading... has become even more impactful, making it difficult to go second into these decks.
Off Tier List
TPC Comments
The power standards for Tier 3 have been moved even higher this week, so decks that can still perform on occaision (but feel too coinflip-reliant) were demoted.
Eldlich has no way of dealing with Loading... shuffling away its backrow (making the matchup close to unplayable). Couple that with the fact that Sanctuary of the King's Treasures 's strong going-second effect doesn't deal with backrow-based endboards (like Blue-Eyes, which is incredibly popular at the moment). Overall, this deck suffers from interacting poorly with the current Top Decks and will therefore be removed from the Tier List.