Halloween There are a huge amount of sets that will boost a Halloween themed MTG deck with [c]vampire[/c], [card link= [card link= and [card link= For a Halloween mtg deck, [c]Tempting Witch[/c], [c]Turn into a Pumpkin[/c], and Scarecrows like [c]Wild-Field Scarecrow[/c] can help the ghoul times roll
Shards of Alara, Battle for Zendikar, Eldrich Moon, Origins, Dragons of Tarkir, Amonkhet, Commander 2020, Jumpstart, and M21
There is a combo in practically every color combination for winning immediately after you get a Hulk trigger
Ruby, Daring Tracker
Saruli Caretaker is one of the best, offering the ability to tap for any color while still providing solid defense
The fact that the rarities are fixed makes them balanced for Limited play, while other boosters (set boosters, collector boosters) arent