My current take on Katra Combo. I believe a 3F version that forgoes Time entirely is the most consistent version of the deck. This has a had a lot of work put into it but i still think it's not quite refined perfectly yet. It's certainly good enough though. Reweave and Haunting Scream are more than good enough ways to pull Katra onto the board.
The deck has a lot of deck thinning, draw and discard in it. Which works well at making the combo far more consistent and allowing it to be pulled off in multiple ways which i feel a lot of the other Katra combo decks lack.