yugioh how many cards do you start with to Playing Yu-Gi-Oh! TCG | A Beginner's Guide What to Know: Yu-Gi-Oh! Card

Duelist Pack: Legend Duelist / Legendary Duelists introduced additional support based on Equip Cards, namely the monsters "Red-Eyes Baby Dragon", "Red-Eyes Slash Dragon" and "Gearfried the Red-Eyes Iron Knight", as well as the Trap Card, "Red-Eyes Fang with Chain"

They aren't targeted, and they don't have to be lands that you control.

Thats already a great start, but dont discount that attack trigger either

Card Name Mana Cost Type Enchantment Rarity Rare rules Text At the beginning of your upkeep, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard to your hand

When a cards text refers to a Pokmon V, VMAX, and VSTAR cards are also included in this (unless the text specifically references a Basic Pokmon V)

Playing up to 2 lands from the top of your library is like drawing extra cards while also ramping your mana, and you can do it every single turn Oracle of Mul Daya stays in play