All of these cards are reskinned versions of other popular cards, meaning that everything besides the name, art and flavor text are identical to the original card
It saw a lot of play in its Standard as a way to take extra turns by paying the 7-mana cleave cost, but also allowed you to combo off early via the pure red version
The Shorikai section also provides the best Artifact ramp options with cards like Etherium Sculptor, the best draw options with cards like Research Thief, and the best Vehicle inclusions with sweet stuff like Imposter Mech
Maintaining the Scarlet & Violet example, a regular Booster Pack from that collection has a pull ratio of 4 common cards, 3 uncommon cards, and 3 foil cards (at least one of which will be rare, ultra, secret, or, hyper rare)
But what about when you do it with a 1-mana, instant speed card that gives your creature +2/+0 on top of a permanent +1/+1 buff
While this is an aggro deck, there are still decisions to be made on which creatures and which spells to play and when