yugioh armor ninja deck Back in the days in the HAT format, Bujin was a top to beat and part of the metagame. In the last 10 years, this archetype only got 4 new cards NINJA WARRIOR DECK-Konami Yugioh-59 Cards-CRIMSON

You can see an overview here: 90% (4th card), 60% (5th card) 5% (4th card), 20% (5th card) 1.666% (4th card), 6.664% (5th card) 2.572% (4th card), 10.288% (5th card) 0.5% (4th card), 2% (5th card) 0.222% (4th card), 0.888% (5th card) 0.04% (4th card), 0.16% (5th card) So, if you open 1,000 boosters, there should be one to two cards of the crown rarity

Out of the new cards, Time Bends to My Will is definitely the most interesting, but it does require some setup

With its new card effect, it can only use this effect in the Main Phase 1, before any attacks have been launched, and can only use the effect once per turn, severely limiting its usefulness in even the most dedicated Synchro deck

Im not sure how much a Grixis deck cares about that, but lets include the corner cases since there arent many frogs to chat about