Aetherdrift Tokens

Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Foundations Tokens

Bloomburrow Commander Tokens

Waiting in the Weeds

Each player counts the untapped forests he or she controls and puts that many 1/1 green Cat creature tokens into play.

Each player creates a 1/1 green Cat creature token for each untapped Forest they control.

Rin and Seri, Inseparable // Rin and Seri, Inseparable

Whenever you cast a Dog spell, create a 1/1 green Cat creature token.
Whenever you cast a Cat spell, create a 1/1 white Dog creature token.
{R}{G}{W}, {T}: Rin and Seri deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.