Myr Battlesphere [March of the Machine Commander]Set: March of the Machine Commander Type: Artifact Creature Myr Construct Rarity: Rare Cost: {7} When Myr Battlesphere enters the battlefield, create four 1 1 colorless Myr artifact creature tokens. Whenever Myr Battlesphere attacks, you may tap X untapped Myr you control. If you do, Myr Battlesphere gets +X +0 until end of turn and deals X damage to the player or planeswalker it's attacking.

Set: Commander 2017 Type: Enchantment Rarity: Rare Cost: {3}{B}{B} Whenever you gain life

Set: Core Set 2021 Type: Land Rarity: Rare Temple of Epiphany enters the battlefield tapped

Other untapped creatures you control get +0/+1

One part unstoppable force

Set: Journey into Nyx Type: Instant Rarity: Rare Cost: {2}{B}{B} Strive — This spell costs {2}{B} more to cast for each target beyond the first

She'll sculpt goblins

imbuing her weapons with her own life force

” —Phyrexian Scriptures

Set: Commander Legends Type: Artifact Rarity: Rare Cost: {3} Whenever you activate an ability

I did not step down

To soar as high as hope

Set: Seventh Edition Type: Enchantment Rarity: Uncommon Cost: {2}{G} Each creature you control can't be blocked by more than one creature