Next turn, you play a Wilt-Leaf Liege
Because of its firm leather shell casing, it can be packed full and still feels slim
[20] On each player's turn, following a set phase order, they draw a card, tap their lands and other permanents as necessary to gain mana to cast spells, engage their creatures in a single attack round against their opponent who may use their own creatures to block the attack, and then complete other actions with any remaining mana
Ive also used a simple leather wallet from Roots which offers more flexibility and less card loss
Riding Chocobos is a neat way to substantially improve a unit's mobility, but when it is being ridden the Chocobo loses the ability to act at all until the rider dismounts or is killed, so using a Chocobo as a mount means you're essentially sacrificing one of your team slots, and through movement skills and accessories you can boost a unit's mobility to match or exceed that of a Chocobo anyway