Flying Rule 702.9 Glossary

A keyword ability that restricts how a creature may be blocked. See rule 702.9, “Flying.”
Haste Rule 702.10 Glossary

A keyword ability that lets a creature ignore the “summoning sickness” rule. See rule 702.10, “Haste,” and rule 302.6.

Rulings (1)

August 23, 2019 Wizards of the Coast
Skyfire Phoenix's triggered ability resolves before the commander spell that caused the ability to trigger. The ability resolves even if that commander spell is countered.