Flying
Double strike (This creature deals both first-strike and regular combat damage.)
When this creature enters, creatures you control gain double strike until end of turn.
The forge of Purphoros burns in the heart of Mount Velus, attracting dragons with its blistering heat.
Multiple instances of double strike on the same creature are redundant.
24-01-2020
wotc
The triggered ability affects only creatures you control at the time it resolves. Creatures you begin to control later in the turn won't gain double strike.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.