Tablet of Destined Love

Indestructible. Hexproof.
{t} Partnership (Choose two creatures you
control and they are linked as long as both of
them are in play. Neither of them may be
linked with another creature you control until
one leaves play.) Both creatures gain -
• Whenever you cast a red spell, this
creature deals 1 damage to target creature.
• Whenever you cast a white spell, this
creature gains Lifelink until end of turn.