The result is a very attractive tribe for casual needs
I love creatures, so I hate when anything bad happens to mine
Great product and quick delivery
I've included some rummagers with the same logic

Acolyte of Aclazotz Aerial Toastmaster Agency Coroner Ahn-Crop Invader Ahriman Anje, Maid of Dishonor Apocalypse Demon Aron, Benalia's Ruin Ashad, the Lone Cyberman Ashnod, Flesh Mechanist Ayara, First of Locthwain Ayara, Widow of the Realm Ayli, Eternal Pilgrim Bag of Devouring Baron Bertram Graywater Barrage Tyrant Bartolom del Presidio Beetle-Headed Merchants Blazing Hellhound Bloated Processor Blood Bairn Blood Host Blood-Chin Fanatic Bloodbriar Bloodmist Infiltrator Body Dropper Bogardan Dragonheart Boilerbilges Ripper Boneyard Desecrator Bontu the Glorified Bound by Moonsilver Brawl-Bash Ogre Brion Stoutarm Broadside Bombardiers Bushmeat Poacher Butcher of the Horde Caesar, Legion's Emperor Cartel Aristocrat Catapult Captain Cavalier of Night Chained Brute Chipper Chopper Chronomancer Cirith Ungol Patrol Cleaver Skaab Comet Crawler Commissar Severina Raine Compleated Huntmaster Corpse Blockade Cutthroat Centurion Dai Li Censor Demon of Fate's Design Demonlord of Ashmouth Denethor, Ruling Steward Dina, Essence Brewer Dina, Soul Steeper Dire Fleet Warmonger Disciple of Bolas Disciple of Freyalise Disturbing Mirth Diversion Specialist Dreadmalkin Dreadmobile Eater of Hope Echo of Death's Wail Ecstatic Awakener Elder Arthur Maxson Elite Headhunter Enigmatic Incarnation Erebos, Bleak-Hearted Evereth, Viceroy of Plunder Extricator of Sin

Now, your opponents can respond to you paying six energy, but given you can do this at any time, you can choose when the best moment is to cash it in