Best way to win when you have your entire deck in your hands?

Recently, I had decision paralysis during a game because I used the [[Horizon Chimera]]/[[Drogskol Reaver]] combo to draw my entire deck and gain a bunch of life. I just put the individual cards in the deck because they both work well with [[Helga]], and wasn't really expecting to combo out. I ended up just using [[Thassa's Oracle]] to win, but what are some other good ways in Bant?