Foxglove would have been a bit more interesting if they didnt add the you may put a creature card from your hand onto the Battlefield line
The pictures, for instance, are him dressing up as Tahngarth, Phage, Gerrard, Kamahl, Akroma, and Squee (Tahngarth, Gerrard, and Squee were from the Weatherlight Saga, and Phage, Kamahl, and Akroma were from the Odyssey/Onslaught story.) 4
You dont usually want to throw away your hard-earned Goblins, but this allows Krenko, Mob Boss to turn your battlefield into a battery
If the equipped creature gains flying after Starforged Sword became attached to it, it will have flying
Firstly, she taps for mana, and when that mana is spent on a creature, it enters with two +1/+1 counters on it - representing her literally summoning a powerful monster to the battlefield