For example in this deck, with our commander Yuma, Proud Protector, all cards that help fill our Graveyard with Deserts cause Plant token production so the value we get from those cards, cannot be measured correctly and our build is much deeper and consistent than it seems at first glance
Beardzilla on Official missing/incorrect card/token thread 3 years ago Several cards with level up/leveling activated abilities are marked as illegal when Zirda, the Dawnmaker is designated as companion
Five Rare Bonus Bombs As mentioned, on top of the three main Final Fantasy Bonus Cards, there are five rare randomly available options
So having cards that let you repeatedly blink your titans, or attack, can give you a safe way to exploit their abilities
Note that each draw allowed you to dredge a single card
There are drawbacks to buying booster packs, of course, especially if youre a newer player