These specialize in gathering more resources (lands) faster than your opponent to play stronger cards quickly, preventing them from being able to counterattack
Trample allows all excess damage a creature deals to be dealt to a player, making it even easier to use abilities that trigger when this happens, while reach allows them to block creatures with flying, which can be nasty if left alone
If she manages to banish another character during a Challenge, Tinker Bell will also deal 2 damage to an opposing character of your choice
Into the Inklands Amber/Emerald Dogged and Dynamic Lorcanas Dogged and Dynamic Starter Deck distinguishes itself from its Ruby/Sapphire counterpart by having some useful inclusions and being easier to play
I wouldnt tunnel in on Grixis too early, but if you are drafting blue/red and havent seen any good payoffs, consider picking black removal and going the Grixis direction
The crucial thing to remember about the spell-cheating element of Buster Swords trigger is the mana value limit is dictated by combat damage dealt to a player, not their creatures