war of the spark mtg booster box Magic: Gathering The Bundle | 10 Packs | Accessories Each case contains 6 booster boxes War of the Spark Booster

Coming in at four mana with flash, this siege gives a target creature an opponent controls a massive -13/-13 debuff and can transform after its five defense counters have been depleted

This is worse than it was in the last two sets, since there are no Gates-matter payoffs and fewer multicolor cards, but the fixing is much scarcer to compensate

Lets also stick to our theme of clocks, clock-building, and goblins while doing so: [c]Goblin Grenade[/c] [c]Goblin Tutor[/c] [c]Aetherflux Reservoir[/c] [c]Staff of Domination[/c] [c]Inhumaniac[/c] [c]Lodestone Golem[/c] Also, not every single card in your deck needs to fit the theme

Minas Tirith Garrison I think itd be hard to get the trigger on this without a haste enabler, but the best humans decks in Commander are pretty solidly multicolor