Incinerator not only draws you a card for an affordable cost, but it also serves as removal, dealing X damage to a creature, where X is the amount of goblins you control
[The New Phyrexia cut-off should not be extended] I'd like to make two suggestions to adjust the scope of this format
Green is tricky for self-discard
There are no Red cards that offer this effect, though there are certainly plenty that care about Creature types
The Bobblehead cards, for instance, are pretty good, but having only two Bobbleheads in the deck and their main effect relying on more is a reason to cut them out
The Jurassic World series joins Magic: The Gathering as a Universes Beyond booster-insert release in The Lost Cavern of Ixalan Set and Collector Boosters