Tamatoa, Glittering Titan

Spells your opponents cast that target Tamatoa, Glittering Titan cost {2} more to
cast.
{3}: Tamatoa gets +X/-X until end of turn,
where X is the number of Islands you control.

"Are you just trying to get me to talk about myself? Because if you are... I will gladly do so!
In song form!"