Ревущий Олень

Text:

Rulings:

• 6/14/2019 Bellowing Elk’s effect checks each turn whether it applies during that turn. It doesn’t check only during the turn it enters the battlefield.
• 6/14/2019 Bellowing Elk’s effect applies even if the other creature entered the battlefield under your control before Bellowing Elk entered the battlefield, and it continues to apply even if that creature leaves the battlefield.