one piece card game st10 EustassCaptainKid (ST10-013) [One Promotion Cards] Damaged Foil Up to 1 of your Leader gains +1000 power until the start of your next turn. One Piece Card Game Starter

The trade-off is that you'll be returning an attacking creature to your hand to cast it for this cost

When they just kill you before you hit five mana

Even when you copy a spell with gift, the gift is promised to the same opponent

I omitted those because they arent definitive answers and are just kind of bad unless youre playing exactly Magic's best stun counter commander, Hylda of the Icy Crown

Three new multicolored leader cards are now available

Green does have access to more mana than the other colours but due to other attributes of the colour it does tend to need to use that mana to best leverage tempo proactively