Rushing-Tide Zubera — ruling 1

Rushing-Tide Zubera’s ability counts all damage dealt to it this turn, from all sources.

Rushing-Tide Zubera : règles, fonctionnement et interactions (MTG)

Rushing-Tide Zubera 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

When this creature dies, if 4 or more damage was dealt to it this turn, draw three cards.

How it works : Rushing-Tide Zubera

Original English text — Wizards of the Coast / Scryfall

#1June 1, 2005· Wizards of the Coast
Rushing-Tide Zubera’s ability counts all damage dealt to it this turn, from all sources.
No other card is named in this ruling.