But for the most part, if you dont want to put a bunch of goblins in the red zone, Boros is a bore
This means Frodo will often get to do his job pretty well at least into the mid-game, where your combo kill plan can take over
This big beast costs 8 mana in total and is a 5/5 with haste, but it also has a powerful ability: "When this creature enters, creatures you control gain trample and get +X/+X until end of turn, where X is the number of creatures you control." If a player has a board of around 10 creatures, and they slam down a Craterhoof, they're likely to take out multiple opponents in one turn
Karmic Guide is similar in its use: it can be a decent card to take advantage of some mild graveyard effects, or it can be made part of a combo
Ghostfire Slice Kozilightning Bolt here is awesome against specifically Domain Zoo and maybe Omnath right now