Vaevictis Asmadi is one of those cards players keep asking about. Here is, in plain words, what its official text says, the rulings published by Wizards of the Coast, and the combos players actually run.

Official card text

Flying At the beginning of your upkeep, sacrifice Vaevictis Asmadi unless you pay . : Vaevictis Asmadi gets +1/+0 until end of turn. : Vaevictis Asmadi gets +1/+0 until end of turn. : Vaevictis Asmadi gets +1/+0 until end of turn.

How it works : Vaevictis Asmadi

Original English text — Wizards of the Coast / Scryfall

No additional ruling has been published for this card.

Interactions with other cards

These cards' text mentions Vaevictis Asmadi.

Vaevictis Asmadi, the Dire

Flying Whenever Vaevictis Asmadi attacks, for each player, choose target permanent that player controls. Those players sacrifice those permanents. Each player who sacrificed a permanent this way reveals the top card of their library, then puts it onto the battlefield if it's a permanent card.