Welding Craft

You may exile a 5 color card from your hand
rather than pay this card mana cost.
Choose two -
•Look the top 4 cards, put one into your hand,
exile the others, you lose 4 life.
•Return a card from your graveyard or
exile to your hand, you gain 2 life.
•Target player reveals their hand, you choose a
card and exile it, you lose 3 life.
{bull}Exile target artifact or enchantment.