Covert Technician [Kamigawa: Neon Dynasty]

Covert Technician [Kamigawa: Neon Dynasty]Set: Kamigawa: Neon Dynasty Type: Artifact Creature Human Ninja Rarity: Uncommon Cost: {2}{U} Ninjutsu {1}{U} ({1}{U}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Whenever Covert Technician deals combat damage to a player, you may put an artifact card with mana value less than or equal to that damage from your hand onto the battlefield.

"Heat of battle" is usually a metaphor

Set: Return to Ravnica Type: Creature — Elemental Rarity: Rare Cost: {U/R} Exile an instant or sorcery spell you control: Put two +1/+1 counters on Nivmagus Elemental

On expeditions

Set: Conflux Type: Instant Rarity: Uncommon Cost: {1}{R}{R} This spell can't be countered

Sacrifice Diamond Lion: Add three mana of any one color

He speaks directly into his supplicants' minds using fiery words that inflame their thoughts and incite their passions

Set: Kamigawa: Neon Dynasty Prerelease Promos Type: Artifact — Vehicle Rarity: Rare Cost: {2} {5}

Set: Theros Type: Creature — Griffin Rarity: Uncommon Cost: {4}{W} Flying

Other Zombies have "{B}: Regenerate this permanent

“Just hold still

useful insect

Set: Innistrad: Crimson Vow Commander Type: Enchantment Rarity: Rare Cost: {1}{W} Whenever a creature an opponent controls dies