transformers mtg commander deck Magic The Gathering D1813101 Deck, Multi-Colour Toys TRANSFORMERS • (WUBRG Commander deck)

For Warlocks we have Witch of the MoorsWitch of the Moors and Veinwitch CovenVeinwitch Coven for some graveyard recursion, Tenured InkcasterTenured Inkcaster to drain some life, Misfortune TellerMisfortune Teller for more tokens, Breena, the DemagogueBreena, the Demagogue for some politics, and Marshland BloodcasterMarshland Bloodcaster to help us cast some expensive spells earlier

it's just represented by two cards at the same time

Scion of Draco also fits multicolor decks pretty well, being able to give plenty of combat-related bonuses to gold creatures, and surprise, surprise, Leyline of the Guildpact also helps with these bonuses, extending them to all creatures including the Scion itself

There are a slew of characters that can mix these actions, and Te Ka - Heartless is one of them