Invasion of Ikoria / Zilortha, Apex of Ikoria Although Invasion of Ikoria is a battle rather than a dinosaur, it can be a good way for you to get one from your deck or reanimate one from your graveyard
So I like when planeswalkers get alternate treatments
2 Phenax, God Of Deception The Dimir god of Theros, Phenax, God of Deception is a potent commander that excels at milling its controller and their opponents alike
It sets them back two turns for one spell and kills something
That said, preparing Kirol is a relatively unexciting gravebreak trigger, and the extra mana might be better spent on something elselike playing a card you recurred from the graveyard or casting a spell with flashback to trigger a more impactful synergy
Generally, these are what the Colors are best at: White : Great at preventing damage and gaining life Blue : Has Creatures and Spells that help with drawing cards from your deck and countering your opponent's Spells Black : Can manipulate the Graveyard by playing Creatures and Spells from it Red : Combat focus and has many options of direct damage with Creatures and Spells Green : Excels at gaining Mana to summon powerful monsters to the field swiftly You can also find inspiration by exploring the different Tribes in Magic