Lys Alana Bowmaster — ruling 1

An ability that triggers when a player casts a spell resolves before the spell that caused it to trigger. It resolves even if that spell is countered.

Lys Alana Bowmaster : règles, fonctionnement et interactions (MTG)

Lys Alana Bowmaster 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

Reach Whenever you cast an Elf spell, you may have this creature deal 2 damage to target creature with flying.

How it works : Lys Alana Bowmaster

Original English text — Wizards of the Coast / Scryfall

#1November 10, 2020· Wizards of the Coast
An ability that triggers when a player casts a spell resolves before the spell that caused it to trigger. It resolves even if that spell is countered.
No other card is named in this ruling.