You can open any number of card lists at the same time
The other three creatures arent slouches though they provide blue mana, which is infinitely more useful than colorless mana when trying to set up for card filtering, counterspells, and other instants and sorceries that have multiple blue pips in their mana costs
These are the best supporter cards ranked on how useful they are in battles
When this card inflicts battle damage to your opponent: You can target 1 "Trickstar" monster in your GY
Once per turn, if this face-up card on the field is targeted by a Spell Card, Trap Card, or Effect Monster's effect, you can negate that effect by discarding the same kind of card (Spell, Trap, or Monster Card)
All imports now incur tariffs regardless of value