Flame Fusillade — ruling 1

"Summoning sickness" applies only to creatures, not to other permanents. You may tap a noncreature permanent to pay for an ability with {T} in its cost even if the permanent entered that turn.

Flame Fusillade — ruling 2

Tapping an Aura or Equipment doesn't tap the creature it's attached to and vice versa. Tapped enchantments work normally. Tapped artifacts work normally unless they say otherwise.

Flame Fusillade : règles, fonctionnement et interactions (MTG)

Flame Fusillade 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

Until end of turn, permanents you control gain ": This permanent deals 1 damage to any target."

How it works : Flame Fusillade

Original English text — Wizards of the Coast / Scryfall

#1October 1, 2005· Wizards of the Coast
"Summoning sickness" applies only to creatures, not to other permanents. You may tap a noncreature permanent to pay for an ability with in its cost even if the permanent entered that turn.
No other card is named in this ruling.
#2October 1, 2005· Wizards of the Coast
Tapping an Aura or Equipment doesn't tap the creature it's attached to and vice versa. Tapped enchantments work normally. Tapped artifacts work normally unless they say otherwise.
No other card is named in this ruling.