A 2/1 with Flash, Vigilance, and a stunning effect is on rate, sure, but its no Abhorrent Occulus
While its unlikely to be as successful as the Final Fantasy set, this release has still been heavily praised by fans
No, you can only sacrifice one creature to one effect at a time
This Mega Charizard card also has resistance to Water-type moves and a retreat cost of one, making it more versatile than many of its predecessors
Id say its a bit more durable and capable of resisting various hazards, such as water and dust
A green/white deck or a green/white/black deck should have plenty of single-target cards to help Legolas get +1/+1 counters or open fire, such as Shelob's Ambush, Morgul Knife-Wound, Bitter Downfall, Second Breakfast and Gollum's Bite