Wojek Siren⁣ - Ravnica: City of Guilds⁣ (Common)⁣ [37]

Wojek Siren is a one-mana instant from Ravnica: City of Guilds that gives a target creature and all other creatures sharing its colour a +1/+1 boost until the end of turn. This can create a sudden surge in power during combat, making it a strong choice in white aggressive decks or any strategy that involves multiple creatures of the same colour. However, its effectiveness is limited to situations where you have a board state with creatures of the same colour to maximise the benefit.