Zirda, the Dawnwaker (Serialized) [Multiverse Legends] WTR004-L Set: EX: Hidden Legends Type:

Set: EX: Hidden Legends Type: Water Rarity: Uncommon Retreat cost: Colorless

but as the board fills up this becomes harder because there are fewer empty spaces left

Set: Platinum: Supreme Victors Type: Psychic Rarity: Holo Rare Retreat cost: Colorless

To our horror

Then the spell's controller may choose new targets for it

Zirda, the Dawnwaker (Serialized) [Multiverse Legends] WTR004-L Set: EX: Hidden Legends Type:Set: Multiverse Legends Type: Legendary Creature Elemental Fox Rarity: Rare Cost: {1}{R W}{R W} Companion Each permanent card in your starting deck has an activated ability. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} any time you could cast a sorcery.) Abilities you activate that aren't mana abilities cost {2} less to activate. This effect can't reduce the mana in that cost to less than one