Historical Rules · 14 June 2019
Rule 701.22a
Official source text from the 14 June 2019 Rules release
To clash, a player reveals the top card of their library. That player may then put that card on the bottom of their library.
Historical Rules · 14 June 2019
Official source text from the 14 June 2019 Rules release
To clash, a player reveals the top card of their library. That player may then put that card on the bottom of their library.